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Top 50 Valentine's Day Email Subject Lines (2026)

The 50 best subject lines, curated from 1,171 real Valentine's Day emails sent by 655 brands. No invented examples.

Updated October 2026 · Refreshed monthly

At a glance
1,171

Valentine's Day emails analyzed

  • 655Brands represented
  • 22%Name an exact % off
  • 32%Use discount language
  • 37Average characters
01What works

What makes a good Valentine's Day email subject line?

The best Valentine's Day subject lines lead with love, gifting, or a wink of wordplay, then earn the open with specifics. Across 1,134 real examples, the average runs 37 characters, and 32% lean on discount language. Short, warm, and concrete beats clever: name the gift, the deadline, or the deal.

Name an exact percentage22%
Use discount language32%

Top Valentine's Day subject line words

off138
gift126
gifts107
sale71
20%53

Top emojis

❤128
💘72
💕38
💌34
💝22
0216 subject lines

Gifting & gift guides

0313 subject lines

Discount-led

0411 subject lines

Love & wordplay

0510 subject lines

Everything else

FAQ

Valentine's Day subject line FAQ

When should I start sending Valentine's Day email campaigns?

Late January. Gift shoppers start browsing two to three weeks out, so introduce gift guides in the last week of January, then shift to urgency as February 14 approaches. Lines like Love Stories' "Last chance: only 24 hours left" and maude's "ends tonight." show how tight that final window gets.

Does "gifts for him" and "gifts for her" framing still work?

Yes, because it removes decision friction for stressed shoppers. The more specific the audience, the better: OH LÀ LÀ CHÉRI's "For the Valentine Babydoll lovers" speaks to one buyer instead of everyone. If you have purchase or browse data, segment the send rather than cramming both audiences into one line.

How do I write Valentine's subject lines for single subscribers?

Flip the holiday. Self-love, treat-yourself, and Galentine's angles let you ride the season without assuming a couple, and a pattern interrupt like Martie's "Happy Valentine's Day! Wait…" earns curiosity from everyone. Some brands also offer a one-click opt-out of Valentine content in late January, which protects list health.

Should I use heart emojis in Valentine's Day subject lines?

Sparingly, and with intent. With the average line running 37 characters, one emoji adds color without eating mobile preview space, but inboxes fill with identical red hearts by early February. Bones Coffee Company's "Last call for Valentine's brews 💔" works because the broken heart breaks the pattern.

Designing your
Valentine's Day email?

Design it in Figma and export production-ready HTML straight to your ESP with the Email Love plugin.

Updated October 2026 · 1,171 real Valentine's Day emails from 655 brands · Refreshed monthly