This refreshing Skinny Watermelon Margarita is the perfect summer cocktail that’s light and delicious! It’s super easy to make for a crowd with just a few simple ingredients.

Ah, summer time. How I love you. Long days. Bare feet. Watermelon Margaritas.

Skinny Watermelon Margaritas.

Yes, Ma’am.

Let’s keep it light.

This margarita is made with almost no added sugar. The watermelon in this refreshing cocktail provides all the sweetness we need. The cointreau adds a tiny bit of added sugar but it’s a minimal amount.

Your whole cocktail is going to be 71 calories and 11 grams of (mostly natural) sugar. Sip sip hooray. (Too much? I’m feeling festive over here.)

Speaking of ingredients–here’s what you’re going to need!

Watermelon Margarita Ingredients

6 cups watermelon cubes
1 cup silver tequila
2 tablespoons cointreau
6 tablespoons fresh lime juice

How to Make a Pitcher of Skinny Watermelon Margaritas

This recipe couldn’t be easier. Grab your blender. Blend up the above ingredients. Pour over ice. DONE.

Want them to be frozen margarita slushies instead? Add ice to the blender. So refreshing!

Favorite Margarita Recipes

Clearly I have a margarita obsession as I can’t stop making new variations. Here are some other faves.

Best Ever Margarita (the classic version)
Spicy Jalapeño Margarita
Grapefruit Margarita Recipe
Mango Margarita Recipe

When summertime comes around, I can’t get enough WATERMELON. Let me share some of my other recipes that use watermelon!

More Recipes Using Watermelon

I hope you love this Skinny Watermelon Margarita recipe as much as I do! If you try it (4th of July special??) please let me know! If you leave a star rating it not only helps other readers see which recipes are tried and true, but also helps my recipes be found more easily. Thank you!

I would love to connect with you on social media. Follow along on Facebook and Instagram.

Skinny Watermelon Margarita

a Watermelon margarita in a mason jar with a watermelon ball and lime slice on a stick as a garnish

This Skinny Watermelon Margarita is so easy to make with a few simple ingredients and is only 71 calories per serving!

Author: Maryea Flaherty of Happy Healthy Mama
Prep Time: 10 minutes
Cook Time: 1 minute
Total Time: 11 minutes
Yield: 6 servings 1x
Category: cocktail recipes
Method: blender
Cuisine: Mexican
Diet: Low Calorie

Ingredients

Scale

6 cups watermelon cubes
1 cup silver tequila
2 tablespoons cointreau
6 tablespoons fresh lime juice
ice
sugar or salt for rim (optional)

Instructions

Place watermelon cubes, tequila, cointreau, and lime juice in a blender. Blend on high speed until smooth.
If using salt or sugar for the rim of your glasses, use a lime wedge to moisten the rims, then dip the rim into a small plate of salt or sugar (either will work with this recipe!).
Add ice to each glass and pour the margarita over the ice.

Notes

If you’d like a frozen margarita, add ice to the blender with the rest of the ingredients.

Nutrition

Serving Size: 8 ounces
Calories: 71
Sugar: 10.9 grams
Fat: 0.2 grams
Saturated Fat: 0 grams
Carbohydrates: 14.6 grams
Protein: 1 gram

Keywords: Skinny Watermelon Margarita