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36 Leave Email Subject Lines For Higher Opens in 2023

Seeking effective leave email subject lines to boost open rates? Look no further! This page will give you the best email subject lines for 2023.

#1.

Can you help? Considering a leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively grabs the recipient's attention by asking a question and addressing a relatable concern - the possibility of taking a leave of absence. It also creates a sense of urgency [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#2.

Breaking News: Out of Office Adventures Await!

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line grabs attention through the use of "Breaking News" and creates an immediate sense of curiosity. The suggestion of "Out of Office Adventures" brings excitement and escapism, making the [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#3.

Taking Time for Self-Care: Requesting Leave of Absence

Emotional
Using CTA
HR

Why this subject line works?

The subject line effectively captures the concept of taking time for oneself by requesting a leave of absence. It conveys a sense of importance and self-care, which can resonate with recipients and in [Read more...]


CLARITY18/20
Appeal17/20
ENGAGEMENT16/20

#4.

Urgent: Requesting Leave of Absence - Need Approval ASAP

Urgent
Asking a question
HR

Why this subject line works?

The subject line is clear, urgent, and action-oriented. It effectively conveys the need for a leave of absence and emphasizes the urgency of obtaining approval as soon as possible. This subject line i [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#5.

Escape from Reality: A Leave of Absence Awaits!

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line combines an enticing abstract concept of "Escape from Reality" with the promise of a "Leave of Absence." It creates curiosity and offers an appealing opportunity. The incorporation of [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#6.

Operation Time Off: Classified Leave of Absence Request

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line is intriguing and creates a sense of importance and confidentiality with the use of the term "Classified." It also clearly indicates the purpose of the email, which is a leave of abse [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#7.

Vacation alert: Will anyone miss my terrible singing?

Funny
Asking a question
HR

Why this subject line works?

The subject line generates curiosity by using the term "Vacation alert" and poses a lighthearted question about terrible singing. It hints at a fun and engaging content inside, making recipients curio [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#8.

Out of office adventure awaits! ‚úąÔłŹ

Funny
Using CTA
HR

Why this subject line works?

The subject line is intriguing and creates a sense of curiosity and excitement. The use of emojis adds visual appeal and reinforces the idea of an adventure. It effectively communicates that the sende [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#9.

Leaving on a jet plane, need your approval!

Funny
Using CTA
HR

Why this subject line works?

The subject line creatively combines the popular song lyric "Leaving on a jet plane" with a sense of urgency by emphasizing the need for approval. It captivates recipients' attention and entices them [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#10.

Need your understanding: Request for leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys the need for understanding and implies a request for leave of absence. This creates curiosity and prompts recipients to open the email to find out more. It also ev [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#11.

Urgent: Needing Time Off - Requesting a Leave of Absence

Emotional
Using CTA
HR

Why this subject line works?

The subject line is urgent and specific, capturing the attention of the recipient. It clearly communicates the need for time off and a leave of absence. This subject line is likely to generate a quick [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#12.

Requesting Leave: Urgent Personal Matter

Professional
Driving Curiosity
HR

Why this subject line works?

The subject line indicates a sense of urgency and personal importance, likely to grab the recipient's attention. By specifying "Requesting Leave," it implies the need for immediate action or attention [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#13.

Requesting Extended Leave: Medical Circumstances

Professional
Driving Curiosity
HR

Why this subject line works?

The subject line is clear and specific, immediately indicating the reason for the request - medical circumstances. It conveys a sense of importance and urgency, likely to catch the recipient's attenti [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#14.

Leave of Absence Inquiry: Is it possible to take time off?

Professional
Asking a question
HR

Why this subject line works?

The subject line is clear and straightforward, addressing a common employee concern about taking a leave of absence. It conveys a sense of urgency and the inclusion of a question increases engagement. [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#15.

Need Leave of Absence: Seeking approval for time off

Professional
Asking a question
HR

Why this subject line works?

The subject line is clear and to the point, effectively conveying the need for a leave of absence and the purpose of seeking approval for time off. The use of "Need" adds a sense of urgency, making it [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#16.

Urgent: Notification of Absence

Professional
Using CTA
HR

Why this subject line works?

The subject line is urgent and conveys important information about an absence. The use of the word "urgent" grabs attention and signals the importance of the notification. Recipients would likely open [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#17.

Important: Leave of Absence Request

Professional
Using CTA
HR

Why this subject line works?

The subject line successfully grabs attention by using the word "Important" at the beginning. It also clearly states the purpose of the email, which is a Leave of Absence Request. This subject line is [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#18.

Time-sensitive: Leave of Absence notification required

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively conveys a sense of urgency by using the term "time-sensitive." It also clearly communicates the action required, which is to submit a leave of absence notification. This s [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#19.

Important: Leave Request - Immediate Response Needed

Urgent
Asking a question
HR

Why this subject line works?

The subject line grabs attention by emphasizing importance and urgency with the words "Important" and "Immediate Response Needed." It effectively conveys the need for a prompt reply regarding a leave [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#20.

Urgent: Leave of Absence Request - Response Needed ASAP

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively communicates the urgency and importance of the email, addressing a leave of absence request that requires an immediate response. The use of "Urgent" grabs attention, and t [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#21.

Action Required: Important Leave of Absence Notice

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively conveys urgency and importance, using the phrase "Action Required" to imply that immediate attention is needed. The inclusion of "Important Leave of Absence Notice" furthe [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#22.

Urgent: Leave of Absence Notification

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively creates a sense of urgency and importance by using keywords such as "Immediate Attention Required" and "Notification of Leave of Absence." It grabs the recipient's attenti [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#23.

Out of office: Did I leave the iron on?

Funny
Asking a question
HR

Why this subject line works?

The subject line is creative and engaging, capturing the recipient's attention with a sense of humor and curiosity. It effectively conveys the message about being out of the office while also creating [Read more...]


CLARITY14/20
Appeal18/20
ENGAGEMENT16/20

#24.

Can the office survive caffeine-free?

Funny
Asking a question
HR

Why this subject line works?

The subject line is intriguing and immediately grabs attention by posing a question about survival without caffeine. It creates a sense of curiosity and entices the recipient to open the email to find [Read more...]


CLARITY16/20
Appeal18/20
ENGAGEMENT15/20

#25.

Time for a break: Permission to chill!

Funny
Using CTA
HR

Why this subject line works?

The subject line is catchy and playful, appealing to the recipient's need for relaxation and giving them permission to take a break. The use of colloquial language and the element of fun make it more [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#26.

An unexpected journey lies ahead

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line is intriguing and captivates the reader's curiosity. It creates a sense of excitement and anticipation, making them want to open the email to discover what the unexpected journey is. [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#27.

Hope for your support: Notification of leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys a sense of hope while asking for support in relation to a leave of absence notification. This combination of emotions can intrigue recipients and encourage them to [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#28.

Urgent: Requesting Leave - need immediate attention

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively uses the word "Urgent" to grab the reader's attention and imply immediate action required. The request for leave adds a sense of importance and relevance. Recipients are l [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#29.

Urgent: Act now - notification of absence

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively grabs attention by using the words "Important" and "Immediate action needed." It conveys a sense of urgency and indicates that the email is notifying the recipient about a [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#30.

Requesting Leave - Need Your Understanding

Emotional
Using CTA
HR

Why this subject line works?

The subject line effectively communicates that this email contains an important notice and requires the recipient's understanding. The use of the phrase "requesting leave" suggests a necessary action [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#31.

Request for Leave: Seeking Time Off

Professional
Using CTA
HR

Why this subject line works?

The subject line is clear and straightforward, indicating a request for leave and the intention to take time off. It also conveys a sense of professionalism and respect for the recipient's time. The u [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#32.

URGENT: Leave Inquiry - Please Reply Promptly

Urgent
Asking a question
HR

Why this subject line works?

The subject line effectively conveys a sense of urgency with the word "URGENT" and a key action "Please Reply Promptly." This creates a clear call-to-action for the recipient to respond to a leave inq [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#33.

Taking time for my well-being

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line appeals to the recipient's desire for self-care and wellness, making it relatable and intriguing. However, it lacks a sense of urgency or directness, which may limit its ability to st [Read more...]


CLARITY14/20
Appeal18/20
ENGAGEMENT16/20

#34.

A much-needed break: Important update

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line captures attention with the promise of a much-needed break and hints at an important update. It creates a sense of curiosity and urgency while maintaining a concise and engaging tone.


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#35.

Notification of Leave: Family Emergency

Professional
Driving Curiosity
HR

Why this subject line works?

This subject line effectively conveys the urgency of a family emergency while providing a clear reason for the recipient's leave. It grabs attention and ensures the recipient understands the importanc [Read more...]


CLARITY14/20
Appeal13/20
ENGAGEMENT12/20

#36.

Urgent: Requesting leave of absence for personal reasons

Professional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys the urgency and personal nature of the request for a leave of absence. It grabs attention and encourages the recipient to open the email to address the matter prom [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#1.

Can you help? Considering a leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively grabs the recipient's attention by asking a question and addressing a relatable concern - the possibi [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#2.

Breaking News: Out of Office Adventures Await!

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line grabs attention through the use of "Breaking News" and creates an immediate sense of curiosity. The suggestion of [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#3.

Taking Time for Self-Care: Requesting Leave of Absence

Emotional
Using CTA
HR

Why this subject line works?

The subject line effectively captures the concept of taking time for oneself by requesting a leave of absence. It conveys a sense [Read more...]


CLARITY18/20
Appeal17/20
ENGAGEMENT16/20

#4.

Urgent: Requesting Leave of Absence - Need Approval ASAP

Urgent
Asking a question
HR

Why this subject line works?

The subject line is clear, urgent, and action-oriented. It effectively conveys the need for a leave of absence and emphasizes the [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#5.

Escape from Reality: A Leave of Absence Awaits!

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line combines an enticing abstract concept of "Escape from Reality" with the promise of a "Leave of Absence." It creat [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#6.

Operation Time Off: Classified Leave of Absence Request

Funny
Driving Curiosity
HR

Why this subject line works?

The subject line is intriguing and creates a sense of importance and confidentiality with the use of the term "Classified." It als [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#7.

Vacation alert: Will anyone miss my terrible singing?

Funny
Asking a question
HR

Why this subject line works?

The subject line generates curiosity by using the term "Vacation alert" and poses a lighthearted question about terrible singing. [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#8.

Out of office adventure awaits! ‚úąÔłŹ

Funny
Using CTA
HR

Why this subject line works?

The subject line is intriguing and creates a sense of curiosity and excitement. The use of emojis adds visual appeal and reinforce [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#9.

Leaving on a jet plane, need your approval!

Funny
Using CTA
HR

Why this subject line works?

The subject line creatively combines the popular song lyric "Leaving on a jet plane" with a sense of urgency by emphasizing the ne [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#10.

Need your understanding: Request for leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys the need for understanding and implies a request for leave of absence. This creates curiosity [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#11.

Urgent: Needing Time Off - Requesting a Leave of Absence

Emotional
Using CTA
HR

Why this subject line works?

The subject line is urgent and specific, capturing the attention of the recipient. It clearly communicates the need for time off a [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#12.

Requesting Leave: Urgent Personal Matter

Professional
Driving Curiosity
HR

Why this subject line works?

The subject line indicates a sense of urgency and personal importance, likely to grab the recipient's attention. By specifying "Re [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#13.

Requesting Extended Leave: Medical Circumstances

Professional
Driving Curiosity
HR

Why this subject line works?

The subject line is clear and specific, immediately indicating the reason for the request - medical circumstances. It conveys a se [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#14.

Leave of Absence Inquiry: Is it possible to take time off?

Professional
Asking a question
HR

Why this subject line works?

The subject line is clear and straightforward, addressing a common employee concern about taking a leave of absence. It conveys a [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#15.

Need Leave of Absence: Seeking approval for time off

Professional
Asking a question
HR

Why this subject line works?

The subject line is clear and to the point, effectively conveying the need for a leave of absence and the purpose of seeking appro [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#16.

Urgent: Notification of Absence

Professional
Using CTA
HR

Why this subject line works?

The subject line is urgent and conveys important information about an absence. The use of the word "urgent" grabs attention and si [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#17.

Important: Leave of Absence Request

Professional
Using CTA
HR

Why this subject line works?

The subject line successfully grabs attention by using the word "Important" at the beginning. It also clearly states the purpose o [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#18.

Time-sensitive: Leave of Absence notification required

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively conveys a sense of urgency by using the term "time-sensitive." It also clearly communicates the actio [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#19.

Important: Leave Request - Immediate Response Needed

Urgent
Asking a question
HR

Why this subject line works?

The subject line grabs attention by emphasizing importance and urgency with the words "Important" and "Immediate Response Needed." [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#20.

Urgent: Leave of Absence Request - Response Needed ASAP

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively communicates the urgency and importance of the email, addressing a leave of absence request that requ [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#21.

Action Required: Important Leave of Absence Notice

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively conveys urgency and importance, using the phrase "Action Required" to imply that immediate attention [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#22.

Urgent: Leave of Absence Notification

Urgent
Using CTA
HR

Why this subject line works?

The subject line effectively creates a sense of urgency and importance by using keywords such as "Immediate Attention Required" an [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#23.

Out of office: Did I leave the iron on?

Funny
Asking a question
HR

Why this subject line works?

The subject line is creative and engaging, capturing the recipient's attention with a sense of humor and curiosity. It effectively [Read more...]


CLARITY14/20
Appeal18/20
ENGAGEMENT16/20

#24.

Can the office survive caffeine-free?

Funny
Asking a question
HR

Why this subject line works?

The subject line is intriguing and immediately grabs attention by posing a question about survival without caffeine. It creates a [Read more...]


CLARITY16/20
Appeal18/20
ENGAGEMENT15/20

#25.

Time for a break: Permission to chill!

Funny
Using CTA
HR

Why this subject line works?

The subject line is catchy and playful, appealing to the recipient's need for relaxation and giving them permission to take a brea [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#26.

An unexpected journey lies ahead

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line is intriguing and captivates the reader's curiosity. It creates a sense of excitement and anticipation, making th [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#27.

Hope for your support: Notification of leave of absence?

Emotional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys a sense of hope while asking for support in relation to a leave of absence notification. This [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#28.

Urgent: Requesting Leave - need immediate attention

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively uses the word "Urgent" to grab the reader's attention and imply immediate action required. The reques [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#29.

Urgent: Act now - notification of absence

Urgent
Driving Curiosity
HR

Why this subject line works?

The subject line effectively grabs attention by using the words "Important" and "Immediate action needed." It conveys a sense of u [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#30.

Requesting Leave - Need Your Understanding

Emotional
Using CTA
HR

Why this subject line works?

The subject line effectively communicates that this email contains an important notice and requires the recipient's understanding. [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#31.

Request for Leave: Seeking Time Off

Professional
Using CTA
HR

Why this subject line works?

The subject line is clear and straightforward, indicating a request for leave and the intention to take time off. It also conveys [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#32.

URGENT: Leave Inquiry - Please Reply Promptly

Urgent
Asking a question
HR

Why this subject line works?

The subject line effectively conveys a sense of urgency with the word "URGENT" and a key action "Please Reply Promptly." This crea [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#33.

Taking time for my well-being

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line appeals to the recipient's desire for self-care and wellness, making it relatable and intriguing. However, it lac [Read more...]


CLARITY14/20
Appeal18/20
ENGAGEMENT16/20

#34.

A much-needed break: Important update

Emotional
Driving Curiosity
HR

Why this subject line works?

The subject line captures attention with the promise of a much-needed break and hints at an important update. It creates a sense o [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

#35.

Notification of Leave: Family Emergency

Professional
Driving Curiosity
HR

Why this subject line works?

This subject line effectively conveys the urgency of a family emergency while providing a clear reason for the recipient's leave. [Read more...]


CLARITY14/20
Appeal13/20
ENGAGEMENT12/20

#36.

Urgent: Requesting leave of absence for personal reasons

Professional
Asking a question
HR

Why this subject line works?

The subject line effectively conveys the urgency and personal nature of the request for a leave of absence. It grabs attention and [Read more...]


CLARITY16/20
Appeal16/20
ENGAGEMENT14/20

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