Watermelon Lemonade is the most refreshing drink for a hot summer day. It’s made with homemade lemonade and fresh watermelon juice, creating the perfect balance of sweet and tart flavors. Serve it on its own or as part of a summer cook-out.

The Most Refreshing Summer Drink Crafted With Sweet Watermelon and Tart Lemons
Blistering summer months call for something more refreshing than water. Something tangy and lightly sweet without tasting like liquid sugar. Enter the fresh watermelon lemonade.
Like a Refreshing Blackberry Iced Tea, this Watermelon Lemonade balances fresh fruits with classic lemonade. The natural sweetness of a juicy watermelon produces a not-too-sweet drink for those who don’t have a big sweet tooth.
It’s so easy to make this refreshing drink. First, you need to puree the watermelon and then make the homemade lemonade. You can use store-bought lemonade if you like to make the process even quicker. I personally love the tartness of homemade lemonade in this recipe.
Once you’ve created your watermelon juice and lemonade, you combine the two over ice. The best part about this recipe is that you can customize how much lemonade or watermelon juice you prefer to get your desired result. I love serving this drink as part of a cook-out with slow cooker ribs and creamy mac and cheese.
Why You’ll Love This Most Refreshing Drink
- Simple ingredients: You only need a few simple ingredients to make this fun drink, so it’s perfect for whipping up at a moment’s notice!
- Fresh and fruity: The tart lemonade and sweet watermelon make the perfect refreshing combo.
- Perfect for parties: Guests will love this summery concoction, especially for summer barbecues or relaxing by the pool. (You can easily make it into a cocktail)
Here’s What You’ll Need

- Watermelon: strain watermelon puree to get fresh watermelon juice. You can use a regular or seedless watermelon for this recipe. Just make sure you remove the seeds before pureeing it.
- Lemonade: make your own homemade lemonade – a blend of fresh lemon juice, homemade simple syrup, and water.
- Garnishes: Try mint leaves, lemon slices or strawberries.
Basic Steps To Make Watermelon Lemonade
Step One: Make The Lemonade
Make my homemade lemonade recipe -Squeeze lemons and combine with a simple syrup for the perfect amount of sweetness.
Step Two: Puree The Watermelon
Add watermelon cubes to a food processor for about 2 minutes until it is liquid. Pour it through a fine mesh strainer. Try to get as much pulp out as you can.



Step Three: Combine
Combine an equal amount of lemonade and watermelon juice and serve over ice.



Customizing Homemade Watermelon Lemonade
- If you plan on serving a big crowd, you can make a large pitcher of this beverage and serve it alongside cups and ice.
- Nobody likes a watered-down drink, so I recommend freezing the lemonade in ice cube trays and using those to make your drink!
- Add fresh mint leaves on top for an even more refreshing experience.

Storing This Watermelon Drink Recipe
Store in the fridge for 3-5 days. Alternatively, you can freeze it.
If you have extra watermelon left over, make it into this easy no-churn ice cream.
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Ingredients
- 1 cup sugar
- 5 cups water divided
- 1 cup lemon juice 6-7 lemons
- 6-7 cups cut watermelon pieces
Instructions
- Use the sugar, water and lemons to make 6 cups of lemonade. For instructions go to the recipe for my homemade lemonade.
- Add cut watermelon to a food processor or blender and process for about 2 minutes until it is liquid. Pour it through a wire mesh strainer, mashing the watermelon pulp to get all of the juice out. You should have 6 cups of watermelon juice.
- Combine an equal amount of lemonade and watermelon juice and serve over ice.
Notes
- This is best with homemade lemonade, but you can use your favorite brand.
