Fangtastic Halloween Email Campaign: Tips & Tricks (or Treats?)

Why send out Halloween marketing emails?

Holidays are the time when people spend more: a recent study by NRF says that last year Americans spent more than $11 billion on Halloween preparations and celebration. And in 2025, it’s projected to beat the all-time record and reach the $13 billion mark!

In fact, Halloween was among the 10 top-spending holidays in the US. Plus, it’s a very popular holiday to celebrate. In 2025, 73% of Americans plan to celebrate Halloween. Whether young or old, people want to get in the Halloween spirit, and they are ready to spend money on creating it. That’s why marketers should not miss such an opportunity.

Moreover, Halloween is the perfect time to have fun and forget about seriousness! Switch on your creativity and try to represent your products and services in a unique, festive way, attracting attention to your promotions and discounts. You can get such engagement rates that were impossible to imagine before.

Sure, if you don’t produce sweets, costumes, or make horror movies, Halloween may not seem a good occasion to remind customers about yourself. Don’t dismiss Halloween if you’re not selling costumes or candy — e-commerce marketers can still tap into the festive spirit in countless creative ways. If you do email marketing for a small business and don’t know where to start, continue reading to see some great Halloween emails… if you dare! 😈

Create the best Halloween email campaign in a few easy steps

Halloween and email marketing are a perfect match. To benefit from the overall holiday excitement, treat your customers with special discounts and attractive offers using engaging and memorable newsletters. Let’s see how to do it right.

Decide on the offer

The value proposition is the most important part of every marketing email. A great decision is to offer your customers an attractive discount –– but do that in a special Halloween way!

Create a discount code with an extra holiday-themed touch by choosing one of those spooky words –– Halloween, pumpkin, boo, October, witch, potion, magic, etc.

Here’s how the clothing brand Wildfox used the code Haunted40 to get its customers into the Halloween mood:

Make sure your discount code is easy to find. Highlight it with bright festive colors and use a special Halloween font. It’s best to put the code in the middle of the email or another visible place. Create a phrase that is simple, easy to remember, and quintessentially Halloween.

Here is a good example. The discount code is in the middle of the email, on an orange background that contrasts with the black of the rest of the message. Plus, it is followed by a call-to-action for an easy shopping experience:

Discount code is a nice trick to engage customers and increase opens. Don’t be afraid to get playful with your code word and give your email a boost of personality with other creative options.

Craft an eye-catching subject line

A subject line can be the make or break for your email marketing campaigns at any time of the year. Halloween is the perfect time to play with words and have some fun with the subject lines. Remember: this day it’s the worse, the better! Puns about spooktacular discounts and monster sales create the appropriate festive atmosphere.

People usually welcome such wordplays and meet them with a smile. So, don’t become one of those boring e-commerce corporations with serious email campaigns all year round! Add some festive flavor to your subject line — and don’t forget to highlight your offer and the benefit of getting your product.

These are some proven tips for crafting Halloween-themed subject lines:

• Keep your subject line short, so that it displays correctly on the majority of mobile devices.
• Spice it up with Halloween-themed emojis to create a festive spirit.
• Highlight your offer and benefits for the customer.

Here are some great examples:

• Don’t let Halloween sneak up on you!
• Witching You a Happy Halloween 😈
• Humongous Halloweekend Sale 🎃
• Witch Hats Optional
• A little treat to go with all the tricks this weekend!
• Double, double toil and trouble
• BOO! Get 20% off everything! 👻
• Spooktacular Halloween deals
• Boo-tiful costumes for Halloween
• [Name], we have a treat for you 🍬

If it’s still hard for you to craft a Halloween subject line, choose a couple of the most appropriate variants and do A/B testing to see which one of them works best for your customers.

Choose a perfect email design

If you want to create a quick email campaign to showcase your products, opt for a ready-made Halloween template. In Selzy, you can find Halloween-themed templates in the Holidays category in the library:

Alternatively, you can create a template from scratch in Selzy’s convenient email builder and use your creativity to the fullest. The first thing that comes to mind is to choose one of the most popular Halloween symbols for your newsletter: cats, witches, potion pots, zombies, ghosts, etc. However, you can show a little more ingenuity in your campaign and try something else.

In any case, opt for simple layouts that are both good-looking and easy to customize. Since Halloween is more of a visual holiday, choose designs with bright graphic elements and images to wish your audience a Happy Halloween.

Look at this marketing campaign by the brand Framebridge:

It reminds us of traditional family values, but with a certain holiday spirit. We see two girls in witch hats watching Halloween classics on TV and feel the coziness of celebrating this autumn holiday in a close family circle. Also, you can see another e-commerce marketing trick we’ve already mentioned: creating a sense of urgency. A limited-time offer encourages customers to make faster decisions. The black background with an orange call-to-action button contributes to the atmosphere.

Our general tip for those who create Halloween marketing campaigns is to think about how to connect this holiday with your brand. Make your products a part of the holiday, and your customers will be in awe of your Halloween marketing campaign. Don’t forget about the color scheme of the holiday, and add orange and black accents to the newsletter’s design.

Look how Slice festively represented their pizzas. The photo of a pizza is at the top of the email, appearing from the fog like a spooky Halloween moon:

If your brand has a collection of special Halloween products, you can dedicate the campaign to those. Here’s an effective example:

This email has a great structure with a link to the website or landing page at the very top. It promotes different jewelry pieces, prominently shows the special collection, and drives the value of the products with a 5-star review.

Create a catchy Halloweeny message

As we’ve already mentioned, Halloween marketing emails are more about visuals than the text content. Use fewer words, but make your message catchy and interesting.

It is appropriate and effective to use Halloween-themed puns and jokes. This is the time to forget about being serious! Even adults put on spooky clothes and do festive makeup to become children again for a little while and have fun. So, an overall playful tone of a message is a typical feature of Halloween email marketing campaigns. Using nice, allegorical Halloween vocab is an easy and elegant way to show your love and affection to your customers.

Halloween is all about scary sights and creepy moods. When writing a text for your holiday campaign, consider using spooky language to create the right atmosphere. It is also the perfect opportunity to let loose and use your wit and humor to bring life to your marketing emails.

This email campaign is a great example of wordplays and puns:

Halloween phrases like “a spooky tale to whet your appetite”, “gore-geous biscuits”, “scary-good chocolates” entertain and engage the customers making them read this creepy story till the end. Being able to hold attention is an important task for anyone who writes texts of this length.

So, if your holiday marketing email contains a large piece of text, consider using Halloween-themed language throughout. Funny festive storytelling is a great opportunity to represent your brand as a witty and loyal friend to the customers. 

Or you can take your storytelling to the next level and come up with a gripping story your readers just won’t be able to stop reading:

The email above contains only a fragment of an intriguing Halloween story. To learn the rest, the readers have to click on the CTA that says “Keep Reading”. A perfect way to boost engagement and click-through rates!  

Schedule emails and send them out

Last but not least, don’t forget to prepare everything in advance and schedule your campaign. If you are using Selzy email marketing service, follow this instruction to plan the emails for later.

You can take this step even further. If your customers live in different time zones, segment your contact list accordingly and send emails at the best time for each group. 

What is the best time to start your campaign?

In holiday campaigns, the right timing is key. To make the most of your Halloween campaign, plan it long before the date. If you target on the 31st of October only, it can decrease your conversion and engagement rates.

Creating a series of email marketing campaigns is a better way to get more sales. Find some time several days (2-3 weeks better) before Halloween to plan activities and provide customers with the right incentives.

Here’s the most effective time to send your emails according to studies:

• Best day and time: Tuesday and Thursday — 5 am to 10 am
• Worst day and time: Saturday and Sunday night and morning –– 8 pm to 3 am

Your key to success is to create anticipation for your customers. Fuel their excitement with stunningly scary emails before the date — and get a sales boost. Miss your chance — and your customers will probably spend their money elsewhere because many of your competitors have already sent out their campaigns. That’s why we recommend sending your first Halloween email in mid-October.

As for the content of your first Halloween email, send no more than a simple teaser. For example, let your customers know that you’re going to hold a sale but don’t provide too many details: your email should be mysterious. After sending a teaser, follow it up with more details and features of your sale as well as the link to the dedicated Halloween landing page.

Happy Halloween email ideas and examples to try out this season

Here are some classic ideas and templates for Halloween-themed emails. Find yours!

Trick or treat

This well-known Halloween phrase helps to amplify the anticipation among your customers and keeps your emails holiday-themed.

31% discount

People know that Halloween is celebrated on the 31st of October. Incorporating the number 31 into your emails is another small way to add festive features to your campaign content.

Last chance email

Creating a sense of urgency is a proven way to boost your sales. A countdown timer is a working tool to boost sales and engage your subscribers.

Mystery discount or gift

Adding an air of mystery to your email is another tried and true way to pique the recipients’ curiosity and increase click-through rates. Paired with the specific Halloween atmosphere and an attractive offer, this tactic can be particularly effective.

Useful holiday-related tips

Are you offering products that can come in handy during the festive season? You can sell more of them by also offering actionable tips on using them to create the holiday atmosphere. 

Tasteful use of Halloween colors

Think outside the box when it comes to colors, fonts, and images in your templates. Show subscribers your spooky (and funny!) side.

Orange and black are traditional festive colors, but it doesn’t mean that your design should use these colors only. The thing is that orange represents a degree of risk and may look a bit trite in some cases, so you need to be careful here. It is nice to use it as an accent color to highlight different elements in your email design, but sometimes it can be used as dominating. Nevertheless, it depends on your taste and brand peculiarities.

Try purple, green, and red too: these colors are less popular, but also look nice and festive in email design. Don’t include anything too dark or gory –– it can spoil an overall fun atmosphere.

Let’s take a closer look at color solutions in the Halloween email marketing campaigns of popular brands.

Don’t want to use any orange? Here are some different holiday-appropriate color schemes: red and mint, green and navy, black and white with electric green accents. 

Spooky graphics that fit your brand

Here are some ideas that you can use for your Halloween-themed illustrations:

• Pumpkins/jack-o’-lanterns
• Slime
• Ghosts
• Witches
• Broomsticks
• Candles
• Monsters
• Fangs
• Eyes
• Spooky houses
• Cauldrons
• Potion bottles and books
• Bats
• Spiders/spider webs
• Black cats
• Skeletons/skulls
• Graveyards

Animated images

Adding a bright GIF nails the reader’s attention even better than a static image. ​​Adding movement to your marketing campaigns’ design gives an extra Halloween spooky factor, or sometimes, the touch of comedy.

Look at the way Postable incorporates a funny GIF image into their content:

Another Halloween email example, which is designed in unconventional colors, but still ​​conveys festive feelings:

And here’s another great option that is designed to excite the email recipients about their mystery discount:

Special fonts

A Halloween email is a great place to use interesting fonts. Opt for vintage-looking, gothic fonts that are reminiscent of horror movies, dusty attics, and dark secrets. But don’t use your special fonts all over the email, this may make it hard to read. Reserve them for banners, headings, and offers.

Check out these examples for inspiration:

Rewarding your loyal customers

Consider creating a Halloween-themed loyalty program. It will benefit your business because it’s more profitable to retain existing customers than engage new ones.

Develop a dedicated points system for the most loyal customers. You can attribute more points to those who make frequent purchases or recommend your products to their friends. Make your VIP customers feel special!

Keeping the spooky season in mind, adapt your email campaign design, and add some creepy discount words.

Look at the way H&M rewards their loyal customers with Halloween bonus points:

FAQ about Halloween email marketing

Should I send Halloween marketing emails if I don’t sell costumes or candy?

Holidays drive higher spending and attention, and Halloween is widely celebrated in the U.S. Even brands outside the obvious categories can tap into the festive mood with creative angles, themed offers and playful copy that ride the seasonal excitement.

When should I start my Halloween email campaigns?

Begin 2-3 weeks before October 31 to build anticipation. If you’re short on time, even a single send on the day itself can work. Start with a teaser, then follow up with details, a dedicated landing page link and your main offer.

What’s the best time and day to send?

Best: Tuesday and Thursday, 5:00-10:00 AM

Worst: Saturday-Sunday nights/mornings, 8:00 PM-3:00 AM

Also, segment by time zone so each group receives emails at their local best time.

What subject lines work well for Halloween?

Keep your Halloween subject lines short, highlight the offer, and sprinkle in Halloween puns/emojis (e.g., “Spooktacular deals,” “BOO! 20% off 👻”). If you’re unsure, pick a couple of options and A/B test to find the winner.

How should I design my Halloween emails?

Use simple, customizable layouts and lean into visuals. Add bright graphics or GIFs and stick to holiday color accents: orange/black are classics, but purple, green and red also work. Consider special display fonts for banners and headings. To make it even easier, you can use Halloween templates in our Holidays category, or you can build from scratch in our email editor.

What offers and mechanics convert during Halloween?

• Discount codes with themed words (e.g., “HAUNTED40,” “BOO,” “WITCH”).
• 31% discounts to tie into the date.
• Countdown timers and “last chance” sends to create urgency.
• Mystery discounts/gifts revealed on click or at checkout.
• Loyalty/VIP perks (e.g., bonus points) to reward existing customers.

Any copy and creative tips for the email body?

Keep text concise, playful and Halloween-themed — puns, mini-stories or witty lines fit the mood. If you include longer storytelling, commit to the theme throughout to hold attention and drive clicks.

Can I make it all work in Selzy?

Yes. Pick a Halloween template from Selzy’s library (Holidays category) or design your own in the builder, add your themed discount code/CTA and schedule. If your list spans multiple regions, segment by time zone and send at the recommended local times.