Summer Solstice Email Subject Lines From Straightforward to Screenshot-Worthy

The summer sun is on the horizon, and brands are already wondering how to beat the heat of an economic slump. When we need to cut through the noise, we always reach for Occam’s Razor: the top-performing tool is the clearest tool for the job. That tool? Email marketing.

As much as we may hate spam and seeing work messages pop up on our phones at the family barbeque, email is powerful, especially for B2C brands. Its potential to drive conversions simply cannot be understated—but an email is only effective if people actually open it.

25 Summer Solstice Email Subject Line Ideas

To ensure your clients or customers engage with the summer email campaigns you’re going to put your blood, sweat and tears into, use a compelling subject line. Here are 25 generic messages, ranging from mild to wild, that you can use as inspiration for your own content:

1. Treat yourself this summer
2. Deals too hot to touch
3. Summer deals & steals
4. Longer days & longer deals
5. Service that shines 😎
6. Buy from the beach
7. Let's taco 'bout our summer sale
8. The UV’s high and prices are low
9. Test the waters & sign up today
10. You need SPF 60 for this deal 🥵
11. Hot girl $$$ummer
12. Inventory is drying up
13. Rain or shine: RSVP July 9
14. Pool your resources: summer BOGO 
15. Time change = more chance for early bird deals
16. Last chance sale—sink or swim
17. Did someone say ‘summer vacay’?
18. Stop flip-flopping. Get it now!
19. Summertime, and the shipping is free…
20. We tried to warm you… hot new looks.
21. Sorry, too hot to write subject line
22. Help! Our prices are evaporating!
23. Wanna see our tan lines?
24. Brand in your cart, sand in your crack
25. Sales 20% off, swimsuits 100% off 😈

Your Hot New Email Marketing Agency

One email won’t turn your brand into an overnight success story. Every email should be part of a larger campaign that connects back to a bigger-picture strategy. After you create and schedule your summertime email and generate sky-high engagement, talk to our content marketers about how we can elevate your brand across the board.

And if our unhinged email subject line ideas scared you off, then, well, we get that.