The Last Splash: Four Trendy End-of-Summer Party Ideas

From golden hour dinners to backyard movie nights, we found four of the coolest end-of-summer party ideas making the rounds on TikTok—perfect for sending off the season in style. Whether you’re dreaming of spritz bars or floating popcorn stations, there’s a Peerspace that fits the vibe.

Check out the original TikToks that sparked each theme and start planning your own unforgettable summer finale.

1. Sunset Summer
2. Ciao, Summer
3. Margs in the Yard
4. Dive-In Movie Night

1. Sunset Summer

@purely_annie

sunset themed dinner party with the girls 🩷 🌅 🍊 #sunsettheme #sunset #dinnerparty #tablescape #girlsnight #summer #summerpartyideas #summeraesthetic #summerdinnerparty #august

♬ som original – Vênus

Inspired by @purely_annie

Enjoy a golden hour dinner with a tablescape drenched in pinks and oranges, fresh florals, and a self-serve Spritz bar for endless pours. It’s the kind of glow that looks stunning in every Insta Story.

Bring this sunset soirée to life at this Open Door Award-winning Airstream overlooking views of Hollywood.

2. Ciao, Summer

@katsaenzproductions

if you’re planning a summer finale, make it aesthetic and unforgettable. these are the trending party styles we’re seeing everywhere ☀️🌅🏝️🌊 #sunsetonsummer #ciaosummer #toastonthecoast #eventinspo #partyplanner #summeraesthetic #endofsummerparty #trendingthemes #eventtrends2025 #eventstylist #tablescapegoals #partyideas #miamievents#greenscreen

♬ Background Music – chill supply

Inspired by @katsaenzproductions

Bid farewell to summer with an Italian-inspired fete featuring rustic pasta, tomato-themed decor, and la dolce vita in every detail. Think bougainvillea, gingham, and bottles of red.

Take your guests to Italy with Villa Rosa, the perfect Italian-inspired estate to say “arrivederci” to summer.

3. Margs in the Yard

@hostedbyhalle

Margs in the Yard—an easy excuse to pour margaritas, grab your friends, and make the backyard the main event. #partytheme #summerpartyideas #summerpartyvibes #partyideas #margarita

♬ Summer – Calvin Harris

Inspired by @hostedbyhalle

A backyard bash where margaritas (and maybe margaritas with watermelon popsicles) flow freely, popsicles drip, water glistens from the pool, and hot dogs sizzle on the grill. It’s a laid-back, nostalgia-packed fiesta with poolside sips and sticky-fingered snacks.

Throw this backyard hang at this outdoor resort-style oasis.

4. Dive-In Movie Night

@chrislovesjulia

We threw the ultimate dive-in movie party, and I’m still not over this magical night🍿✨ For all the details on how we made it happen, search “outdoor movie night” on chrislovesjulia.com🖤

♬ Theme From A Summer Place – Percy Faith

Inspired by @chrislovesjulia

Float into fall with a poolside movie: a projector playing your favorite feel-good movies, floating candles flickering on the water, a cooler filled with cold drinks, and plenty of popcorn on standby. 

Make waves with this cinematic night at this Open-Door Award-winning luxurious backyard—complete with a projector add-on and an 85” TV for a next-level movie night under the stars.

Ready to say goodbye to summer? (Honestly, we’re not.) 

Find your perfect end-of-summer party venue on Peerspace.