5 Elegant Wedding Email Subject Lines [+ Examples]

Clear, thoughtful wedding subject lines help you create a seamless guest experience from the first invitation to the last thank-you.

We've compiled polished subject lines for all your wedding needs, including formal invitations, RSVP deadlines, room block announcements, and thank-you notes.

Formal wedding invitation from [family or host name]

Invitation Wedding

Type: Wedding, Formal, Family Hosted

Tone: Traditional, courteous

This subject shines for black tie, religious, or tradition heavy ceremonies where the family or hosts take the lead.

The phrase “formal wedding invitation” prepares guests for a certain level of etiquette, from dress code to RSVP style, which can reduce confusion later.

[name 1] and [name 2]’s wedding invitation for [date]

Invitation Wedding

Type: Wedding, Invitation, Personal

Tone: Warm, respectful

This wedding invitation email subject line provides guests with the three most important details at a glance: the couple’s names and the wedding date.

The couple’s names stand out in crowded inboxes, and the date in the subject line allows guests to quickly plan for travel, childcare, and work leave.

Room block and travel info for [wedding location]

Wedding

Type: Wedding, Travel logistics

Tone: Helpful, informative

Destination weddings and out-of-town events require clear communication about accommodations and transportation.

This email can include links to hotels, discount codes, transportation suggestions, and important booking deadlines.

Thank you for sharing our wedding day

Thank you Wedding

Type: Wedding, Thank you

Tone: Grateful, warm

A thank you email helps close the loop with guests after a long planning journey.

A phrase like “sharing our wedding day” centers the community around the couple rather than gifts.

Rsvp for [couple name] wedding by [rsvp date]

Reminder Wedding

Type: Wedding, RSVP reminder

Tone: Clear, time sensitive

Guest numbers affect seating charts, catering, and transportation, so a firm RSVP is helpful for everyone.

Mentioning the couple’s name and the RSVP deadline focuses the reader’s attention on the one action needed.

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