45+ Best December email subject lines

Prepare for December with engaging email subject lines! While it's too early for holiday chatter, keep your subscribers hooked with newsletters, early bird sales, and useful gift guides. We've curated a stellar list of December email subject lines to ensure your emails stand out and captivate your audience throughout the month.

December newsletter subject lines

December isn't just about Christmas – it's a month full of exciting possibilities. In your newsletter, you can dive into all things winter, from wellness tips to styling guides and fascinating stories.

To make sure your newsletter shines and grabs your reader's attention, we've got some snappy and friendly subject lines to help you out:

December discoveries

Joyful December days

December delight

End-of-year updates

Embrace December

Festive finds await

Cherish December moments

December exclusives

Hello, December!

New in December

Cheers to December fun

December highlights

Unlock December magic

December surprises

Explore December

December email subject lines for sales

Boost December sales with irresistible discount offers right in the subject line! Keep it simple and snappy to grab attention and drive engagement. Explore our list of subject lines highlighting fantastic discounts to make your emails a must-open this holiday season.

December delights: Up to 50% off!

Festive savings await - 30% discount inside!

Ho Ho hot deals: 25% off everything!

Unwrap savings: Up to 30% off today!

Santa's secret sale: 15% off storewide!

Jingle all the way to 25% off!

December discounts galore: 30% savings!

Deck the halls with 15% off deals!

Holiday cheer: Save big with 25% off!

Season's greetings - 30% discount inside!

Frosty savings: Up to 25% off now!

Winter wonderland sale: 15% off all items!

Warm up to 30% off savings!

Merry & bright: 25% off your purchase!

December email subject lines for gift guides

'Tis the season of giving! Simplify your customers' holiday shopping with our ultimate gift guide. From friends to colleagues, find the perfect presents for everyone on your list with these eye-catching subject lines that are sure to stand out in their inboxes.

Festive finds await

Discover joyful gifting

Deck the halls with gifts

Festive gifting ideas

Shop now for XX% off!

Find the perfect gift

Wrap up the year with gifts

Gifts for everyone

Spread holiday cheer

The ultimate gift guide

Giftober festivities

Gifts that sparkle

Give the gift of joy

Merry gifting!

Gifts to remember

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Open Sesame: Subject lines to get your emails read

Your perfect email won't matter if it won't be opened. Want some inspiration? Check these robust subject lines, designed for maximum opens of your promotional emails.
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Hero illustration

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*Source:

https://www.sender.net/blog/email-marketing-statistics/