14 Epic Pool Party Ideas For Adults (2024)

4. Break the chill with a winter pool party

Indoor Birthday Party Ideas
Source: Peerspace

Who says that pool parties are only for the summer? With the help of an indoor pool, you can add some poolside fun to any special occasion at any time of year! Keep an eye out for heated pools on Peerspace where you can host, like this amazing indoor pool in Ontario, Canada

If you want to host in a colder month, this is an epic pool party idea for adults. In fact, you can also make use of the home’s billiard room, spacious kitchen, and garden room, too.

5. Get exotic with a luau pool party 

Country Oasis Pool / Pond, BBQ, patios, sitting and lounging area
Source: Peerspace

The quintessential pool party idea for adults, a Luau theme is a classic way to set the stage for your event. Add in some tropical flair by also serving some pineapple-inspired treats and cocktails. You can also hand out leis to your party guests as they arrive for a memorable greeting. 

Hosting at a tropical Peerspace pool makes decorating even easier. Just check out this amazing backyard oasis in Santa Clarita that’s surrounded by beautiful foliage. It is an absolute outdoor paradise, providing you with a barbecue grill, a fish pond, historic mining displays, and more.

6. Light it up with a neon pool party 

Jungalow Oasis Home w/ Large Private Pool & Casita
Source: Peerspace

Want to make your pool party visually dazzling? Then start the party after sunset and crank up the neon! 

You can shop for glow-in-the-dark pool toys online, or decorate your venue with waterproof neon lights to create a visually magical effect. The pool at this jungalow oasis home in Los Angeles already has plenty of neon lights and fun decor. And that’s not even mentioning its outdoor lounge, Spanish-jungalow casita, and lush plants and flowers lining the space. It’s perfect for setting the stage at a one-of-a-kind pool party you won’t soon forget!

Check out what a Peerspace reviewer shared after booking a photoshoot here: “One of the most beautiful places I have ever come across! The entire space has endless potential for most every theme, and new areas open up with natural lighting as the sun moves throughout the day. Will be back to this spot!”

Explore more glow-in-the-dark party ideas here!

7. Get creative with a movie-inspired pool party 

Pool Party Ideas For Adults
Source: Peerspace

Here’s an epic pool party idea for adults. Host a “Dive-in” movie night and watch your favorite flicks by the pool. You could throw things back with a vintage 60’s beach movie, or go for something a little more daring, like Jaws. 

Just set up an outdoor movie projector and screen by the pool, and lean back in your favorite float. To make things easier, keep an eye out for pools that already have an outdoor screen set up, like this modern oasis with a heated pool in Lake Havasu City, AZ. Along with the heated pool, you can also enjoy the relaxing hot tub on those chilly desert nights, while a variety of lawn games are also on-site for more fun on dry land.

8. Get glammed up for an Old Hollywood pool party 

hollywood hills mansion with mediterranean-style pool
Source: Peerspace

Have you always wanted to have a Hollywood movie star’s pool all to yourself? Then this adult pool party idea is perfect for you. 

Pay homage to old Hollywood by dressing up in your favorite retro swimsuit, or serving up some movie-star favorite cocktails. To help set the perfect stage, you can rent out a luxurious pool for your party, like this resort-style pool at a real Hollywood mansion. You and your guests will feel like stars when you enjoy the chaise lounges and relax beneath the sky-high palm trees.

9. Enjoy two types of pool with a billiards pool party 

Encino Mansion with Complete Wrap around Balcony
Source: Peerspace

Want to put a spin on a traditional pool party? Then make it a pool party instead… Get it? Pool, as in Billiards? Gather your friends together and play a few rounds of pool together. You could make it a tournament to up the stakes, awarding a prize to the big winner of the day. 

If you want to have the best of both worlds, keep an eye out for Peerspace venues that have both a billiards pool table and an outdoor pool – like this luxurious Encino mansion in LA. Along with the pool and pool table, you and your guest can make use of the barbecue grill, the movie theater room, and the wrap-around rooftop balcony.

10. Swim like the greats with an Olympic pool party

an olympic-sized pool in an LA high school
Source: Peerspace

You don’t have to be an Olympic swimmer to enjoy a little competition. Why not hold your own backyard Olympics for your friends? You could race each other freestyle, hold relay races, or play other Olympic water events, like water polo. Don’t forget to also have some prizes ready for the winners! 

It’s an awesome pool party idea for friend groups with a competitive edge. You can make it even more official by hosting it at an Olympic-size swimming pool, like this one in an LA high school. Yes, Peerspace can even provide you with access to an Olympic-sized indoor pool! This one also has locker rooms and outdoor tennis and basketball courts if you’re interested.

Our fun backyard birthday party ideas for adults help you think up more entertainment ideas for your pool party to-be!

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