Halloween sale subject lines
- 🎃 Spooktacular savings inside
- Frightfully good deals: 25% off
- No tricks, just treats: 20% off
- Our Halloween sale is scary good
- Boo! Your treat is 15% off
- Witching hour deals end at midnight
- Something wicked(ly cheap) this way comes
- Fang-tastic deals for 3 days only
- Halloween sale: deals to die for
- Creepin’ it real: prices slashed
- Unlock your treat 🍬
- The Halloween sale you’ve been waiting for
- Last chance before the clock strikes 12
- Get your boo-ty: 30% off
- Hocus pocus, prices drop
Funny and punny
- We’ve got a skeleton crew, but big deals
- You’re my boo
- This email is so good it’s scary
- Gourd times ahead
- Just here for the boos
- Eat, drink and be scary
- Resting witch face? This will help
- Let’s get this party startled
- Have a fang-tastic weekend
- We ghoul-ed all out this year
- Ghosting is not okay. Except today.
- I put a spell on you… a 20% off spell
Spooky and mysterious
- Don’t open this after dark
- Something is lurking in your inbox
- You have 13 hours
- Do you dare?
- The haunting begins tonight
- It’s coming for you…
- The secret behind the door
- Something strange happened at our store
Halloween party and event invitations
- You’re invited to our Halloween party 🎃
- Costumes required: Halloween party Oct 30
- Save the date: Halloween bash
- Trunk-or-treat this Saturday
- Join us for a haunted happy hour
- Pumpkin carving contest: sign up
- Kids’ Halloween parade starts at 4pm
- RSVP: our spooky movie night
Halloween subject lines for work emails
- Office Halloween costume contest: vote now
- Halloween potluck sign-up sheet
- Dress up Friday: Halloween edition
- Treats in the break room 🍬
- Halloween decorating contest: teams wanted
- Spooky season team lunch on Thursday
- Reminder: office Halloween party at 3pm
- Halloween charity bake sale
Newsletter subject lines
- Your October newsletter has arrived 🎃
- 5 easy Halloween costume ideas
- Our favourite spooky reads
- Halloween recipes the kids will love
- How much Halloween candy to buy (with a calculator)
- This month: pumpkins, parties and planning
- Halloween safety tips for trick-or-treaters
- From pumpkin spice to Bonfire Night
Test before you send: paste any line into the free subject line tester to check length, the mobile cut-off and spam trigger words.
Tips for Halloween emails
- Timing: start teasers in early October and send your main sale in the last week. Halloween 2027 is a Sunday, so the big weekend is October 29–31.
- Know your audience: in the UK, Ireland, Australia and New Zealand, Halloween is popular but smaller than in the US. Bonfire Night (November 5) follows right after in the UK.
- Emoji check: 🎃 and 👻 display well almost everywhere. Use one, not five.
- Keep puns readable: a subject line still needs to say what is inside. “Boo! 20% off costumes” is better than “Boo!” on its own.
Planning the treats too? Use our Halloween candy planner. Counting down? Try the days until Halloween calculator.
Questions
When should I send Halloween marketing emails?
Start with a teaser in early October, then send the main offer during the last week of October, with a last-chance email on October 30 or 31.
When is Halloween 2027?
Halloween 2027 is on Sunday, October 31, 2027.
Are Halloween emojis safe to use in subject lines?
Yes, in moderation. One emoji like 🎃 can help you stand out. Several in a row can look spammy.
What is a good Halloween subject line for work?
Keep it clear and friendly, such as “Office Halloween costume contest: vote now” or “Halloween potluck sign-up sheet”.