Every year, when warmer weather rolls in, Trader Joe’s brings out some fun seasonal drinks, and one of the most talked about is their Watermelon Cucumber Cooler. Priced at $3.49 for a 64-oz bottle, it’s bright pink, super refreshing, and screams “poolside vibes.” But is it worth grabbing a bottle (or two) before it disappears from shelves?

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Review
This drink has become a seasonal staple for good reason. It’s light, hydrating, and tastes like summer in a glass. The watermelon is the dominant flavor—sweet, juicy, and fruity—while the cucumber adds a cooling, crisp note that rounds it out without being too vegetal or grassy. Think spa water but with a bit more personality.
It’s not carbonated and not overly sweet, which I really appreciate. The balance of flavor makes it versatile on its own or as a mixer. I’ve poured it over ice, added some sparkling water for fizz, and even used it in a cocktail with vodka and fresh mint. It works every time.
It’s shelf-stable until opened, so you can keep a few bottles on hand. Just make sure to refrigerate after opening and give it a good shake before pouring, as some of the fruit solids may settle to the bottom.
It can make for an interesting mocktail or cocktail with the right amount of alcohol. If you're really craving straight-up watermelon, then reach for the watermelon juice in the refrigerated case instead.
Otherwise, this is a fun seasonal find as long as your find both cucumber and watermelon refreshing.
Ingredients
- Water
- Organic cane sugar
- Watermelon juice concentrate
- Cucumber juice concentrate
- Fruit and vegetable juice (for color)
Contains organic ingredients. Pasteurized. Non-carbonated.

Serving Suggestions
- Pour over ice and garnish with a cucumber slice or mint sprig
- Mix with sparkling water for a homemade soda
- Add vodka, gin, or tequila for a refreshing summer cocktail
- Use as a base for frozen popsicles
- Mix into lemonade or iced tea for a fruity twist

Creative Uses
Looking for more ways to enjoy this refreshing cooler? Try these creative twists:
- Watermelon Cucumber Ice Cubes: Freeze into cubes and add to water, lemonade, or cocktails
- Smoothie Base: Use in place of juice or milk in fruit smoothies—especially good with berries or tropical fruit
- Granita or Sorbet: Freeze into a granita or blend with lemon juice and freeze for a light, cooling dessert
- Salad Dressing Base: Reduce slightly and whisk with olive oil and herbs for a light vinaigrette
- Mocktails for Kids: Mix with citrus juice and serve with a fruit skewer for a kid-friendly summer mocktail

FAQs about Trader Joe's Watermelon Cucumber Cooler
The following are commonly asked questions about this product:
Nope, it’s still not sparkling. But it pairs well with bubbly mixers.
Not at all, it’s lightly sweet with a clean finish. Great for sipping on hot days.
Yes, it typically shows up in late spring and summer and disappears as the weather cools.
Final Thoughts
Trader Joe’s Watermelon Cucumber Cooler is one of those fun summer finds that makes a comeback for good reason. It’s flavorful without being over-the-top, and it’s just as good on its own as it is in a spritzer or cocktail. Whether you’re entertaining or just looking to cool off, this cooler deserves a spot in your fridge before it vanishes with the season.
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Trader Joe's Watermelon Cucumber Cooler

Product Name: Trader Joe's Watermelon Cucumber Cooler
Product Description: Trader Joe's Watermelon Cucumber Cooler is a perennial summer item.
Price: $3.49
Summary
Trader Joe's Watermelon Cucumber Cooler is an early summer returning favorite on shelves.
Pros
- Refreshing flavor: Watermelon and cucumber make a crisp, hydrating combo
- Not overly sweet: Light and easy to sip
- Versatile: Great alone or as a mixer
- Seasonal treat: Fun to look forward to each summer
- Affordable: $3.49 for a 64 oz bottle is a solid deal
Cons
- Seasonal availability: Hard to find outside of summer
- Needs shaking: Juice concentrate can settle
- Not shelf-stable after opening: Must be refrigerated
- Mild flavor: Might be too subtle for those who prefer bolder drinks
judilyn says
About the same cost as organic whole milk. Not bad - but 20% juice? What is the other 80% - just water?
Virtual hugs,
Judie
becomebetty says
Water and organic sugar. When it says organic that pretty much means they can charge more for it. As always, thanks for stopping by Judie!
polotown says
I have been mixing it with 1 1/2 oz of gin and topping with mint. A delicious summer drink.
becomebetty says
Yum! Thanks so much for sharing. I've only seen people mix it with vodka. Thanks again for taking the time out of your day to share.