The Big Yes Party in California
photographer: Wesley Evans | design & catering: Foxtail Catering & Events | installation & floral: Duet Botanical Atelier | lighting & audio: Owl Vision LLC
The Best of | Celebrations

24 Unique Party Themes to Inspire Your 2024 Event

The Big Yes Party in California

As a content creator at PartySlate, I’ve seen it all. From extravagant weddings to creative birthday parties, it’s clear that party hosts want their events to stand out from all others. I’ve spent over five years sifting through the most stunning of occasions, from the most talented vendors and sought-after venues, and have come to the conclusion that there is one sure-fire way to make your moments memorable — and that’s with a unique party theme. 

With years of PartySlate’s real wedding and event inspiration ingrained in my memory, I decided to incorporate a unique party theme into my own recent wedding. We did so by surprising guests with a Michigan-themed after-party, as a nod to where my husband and I met (see #16 below). So you can trust me when I say that creative themes create the most memorable party experiences. 

But how do you come up with a party theme that your guests haven’t seen before? That’s where we come in. Hundreds of thousands of real wedding and event photos are added to PartySlate each year — while we have our eyes peeled for the most innovative ideas — and they just keep getting better. Whether you’ve been waiting for this list after loving those of the past (2023’s themes are still gems), or whether you are new to the party, enjoy 24 of the most unique party theme ideas for 2024.

1. Garden Disco Party Theme

photographer: Shauna & Gordon | event planner: GLDN Events | floral & décor: The Special Event Resource and Design Group | venue: The Colony Palm Beach | entertainment: Rock With U

The first theme on our list should come as no surprise. Garden disco has already gained traction, thanks to its shiny appeal and bold botanicals. While disco itself made a comeback years ago — proving mirrored balls will always stand the test of time — party hosts are getting more creative with the popular party theme. By pairing disco with garden-inspired palettes, fresh floral installations, and a dainty aesthetic, you get a unique combination that wouldn’t have been associated together otherwise — as seen at this Bat Mitzvah party at The Colony Palm Beach.

2. “Yes” Party Theme

photographer: Wesley Evans | caterer: Foxtail Catering & Events

Ah to be a guest at this backyard birthday, catered by Foxtail Catering & Events. The guest of honor committed to saying “yes” to every funky idea presented to him throughout the planning process, and deemed the occasion “The Big Yes” party. Yes, you read that right. The results included candy castles, ribbon bars, neon busts, graffiti tuxedos, laser shows, bubble machines, and Korean fried rice. If we learned anything from this quirky celebration, it’s to just say yes in 2024. Better yet, make “yes” your unique party theme.

3. Western Goth Party Theme

photographer: Cedar & Pine Events | event planner: Table 6 Productions – Colorado | florist: Olive & Poppy | venue: Devil’s Thumb Ranch

Dark and mysterious meets boots and embroidery with one of the hottest themes for 2024: Western Goth. The new style is on the rise — and model Taylor Hill and her husband Daniel showed there’s no better place for it than a Colorado wedding. The couple’s planner, Table 6 Productions – Colorado, combined the starkly different aesthetics seamlessly, with a moody purple ceremony, sprawling Western backdrop, and intricately designed reception.

4. Gucci Flora Party Theme

photographer: Sara Scencio | design & planning: Shawna Collins | venue: The Juliana | catering: Hedrick’s Catering & Events | lounge furniture: AFR Furniture Rental

Designer-themed celebrations aren’t a new revelation — but focusing on one specific product or designer’s line offers a unique twist to a fashionable fête. In this case, the baby shower was all about Gucci’s Flora perfume and its gorgeous packaging. Every inch of the gathering reflected the line’s pastel prints, floral patterns, and serene aesthetic. Not to mention, the chicest, designer-worthy catering by Hedrick’s Catering & Events — including a condiment bottle wall and pastel “bun in the oven” burgers.

5. Coastal Grandma Party Theme

Poolside Coastal Grandmother Cocktail Party at The Watchmere Estate in Martha's Vineyard
photographer: dani. fine photography | planning & design: KG Events & Design | floral: Morrice Florist | venue: The Watchmere Estate

You may have heard of coastal grandma style in fashion, home décor — and now events. The fad has become a unique party theme, and this one is all about curating a classic design. Think dainty furniture, preppy palettes, fresh flower baskets, lots of airy linens, and rattan accents. Add anything you’d find in your grandmother’s house to top it off, and you’ve got the perfect themed celebration. From baby showers and wedding showers to dinner parties, like this poolside soirée planned by KG Events & Design, the coastal grandma aesthetic is aging beautifully into 2024.

6. The Masters Tournament Party Theme

photographer: Shaimma Photography | planner & design: Events by Picnics In The City | caterer: Hedrick’s Catering & Events

Golf parties just got a whole lot better. This company opening party, planned by Events by Picnics In The City, was centered around the iconic Masters Tournament, famously known as “a tradition unlike any other ” — and it was certainly unlike any other golf theme that we’ve seen. The corporate event executed the Masters Tournament theme to a tee from design and décor to mouthwatering menu moments by Hedrick’s Catering & Events. The party palette was inspired by the iconic Masters green jacket, with the recognizable hue covering furniture, backdrops, and even burgers. Servers passed bite-sized snacks in caddy jumpsuits, as guests enjoyed putt putt, indoor golf simulators, and more.

7. Marie Antoinette Party Theme

photographer: Kelly Brown Photography | event planner: Mae and Co Creative | venue: Amangiri | rentals: Casa De Perrin

Everything old is new again. The saying never held truer than for Marie Antoinette-themed parties as they soar back into the spotlight. The first night of this bachelorette weekend was a royal success, teeming with Rococo fashion and the most opulent rentals by Casa De Perrin and Hensley Event Resources. Scroll-inspired place cards, luxurious textured linen, a lavish spread of al fresco chandeliers, and high-to-low floral arrangements created the perfect setting reminiscent of the late Queen and her grandiose style.

8. 2D-Inspired Party Theme

Welcome to the Drawing Room Birthday Party at Leo's Ristorante in Warren, Ohio
photographer: Nate Migal | design & floral: Joe Mineo Creative | venue: Leo’s Ristorante

Set the scene of your 2024 party in 2D. Cartoon-inspired backdrops are having their biggest moment yet (and their sketches are always on point). The black and white illusion-style drawings offer more than just backdrops. This drawing room-themed birthday party, designed by Joe Mineo Creative, had 2D curtains, chandeliers, centerpiece vases, and place settings. Consider the unique party theme a blank canvas for the sharpest of thinkers.

9. LA’s Finest Party Theme

LA Birthday Bash
photographer: Sunny Kim Photography | event planner: Sky Meadow Place | venue: Private Residence

The magic of 2D is the ability to have two themes in one. This Los Angeles birthday party, planned by Sky Meadow Place, took the 2D party motif and combined it with a theme about the city itself, using Los Angeles’ most recognizable landmarks and hot spots as décor. The results are a Hollywood dream come true with nods to Universal Studios’ lot entrance, “In-N-Out” signage, the Santa Monica pier, Hollywood observatory, LAX, and more. The California love is clear, and you can do the same for your own favorite city or state.

10. Wes Anderson Party Theme

photo courtesy of event planner: Epoch Co+ | venue: Mattie’s at Green Pasture

Wes Anderson-inspired films have taken TikTok by storm, with users re-creating his imaginative, colorful, eccentric, and nostalgic style in their own videos. This Austin-based couple took the filmmaker’s aesthetic off of iPhones and movie screens, and into real life, with a saturated wedding day, planned by Epoch Co+. Bright floral arrangements, a colorful patterned aisle runner, vivid linen, rich tablescapes, and more filled their themed ceremony and reception. This unique party theme would also work wonders at a milestone birthday, celebratory shower, or holiday party.

11. Polo Classic Party Theme

Sunny and Swanky Polo Classic Birthday Party at a Private Residence in Washington, D.C.
photographer: Terri Baskin Photography | planning & design: B Astonished Events, LLC | florals: Pretty Petals Floral Design | balloons and marquee lights: Sweet Gifts Balloons & Events | venue: Private Residence

Make Veuve Clicquot’s famous Polo Classic your own like Ricot did at his birthday soirée. This unique party theme is perfect for summer gatherings with fashion at the forefront — and, of course, the brand’s classic orange hue setting the scene. Fresh florals, vibrant place settings, and playful signage by Sweet Gifts Balloons & Events made the tented occasion pop. If you love a monochrome palette (and Champagne), a Polo Classic theme is for you. Get even more inspiration from the famous Veuve event itself — the brand’s 2019, 2021, and 2023 events are a sight for sore eyes.

12. First Class Party Theme

First Class Traveler Themed B'nai Mitzvah at Fish and Hunt Club in Westport, Connecticut
photographer: Pete Lott | event planner: Hollywood POP Gallery | florals: Carolyn Dempsey Design | venue: Fish and Hunt Club | furniture rental: Luxe Event Rentals

Up in the sky — or down at your venue, travel-themed parties have become first class ventures. The inspiration from this B’Nai Mitzvah, planned by Hollywood POP Gallery, landed in our 2024 unique party themes list for good reasons. Right off the bat, this party wowed guests with a runway-inspired entrance, tunneling guests straight into the reception’s tented airspace. The guest-of-honor had a couch reserved in the “VIP skylounge,” after being greeted by flight attendants and a dapper pilot, of course. We’ve never envied an evening of travel quite like this one.

13. French Patisserie Party Theme

photographer: Shaimaa Photography | caterer: Hedrick’s Catering & Events

A unique theme with a built-in activity is a win in our books, especially when it’s for little ones. This all-pink birthday party, catered by Hedrick’s Catering & Events, re-created the scenes of a French patisserie, with sweets and decadent pastries lining the windowshop-inspired backdrops. As if a grab-and-go strawberry colander wall isn’t cute enough, the celebration included a 3-tiered, heart-shaped cake for each young guest to decorate at their seat.

14. “Lucy in the Sky” Party Theme

Lucy in the Sky with Diamonds
photographers: Kat Harris & Philippe Cheng | event planner: Sidekick Events | décor: Frank Alexander NYC

Your favorite, famous song lyrics — but make it a unique party theme. That’s exactly what Lucy did at her New York City Bat Mitzvah party — with event planner Sidekick Events creating a sky of diamonds and disco balls at the center of a beautifully designed ballroom. Creative party ideas like this one are music to our ears. Next up, we’d like to see a Beatles’ event designed around “Strawberry Fields.” Who’s up for the challenge?

15. Encanto Party Theme

photographer: MICHELLE FLORES PHOTOGRAPHY | planning & design: Gianna SanFilippo Event Design | venue: Private Residence

We’ve covered filmmakers and famous song lyrics, but we couldn’t leave out the idea of recreating your favorite kids’ movie — especially a Disney feature like Encanto. Athena’s 1st birthday party did just that, bringing her favorite movie setting, soundtrack, and even characters to her very own backyard for an off-screen celebration, beautifully captured by MICHELLE FLORES PHOTOGRAPHY. We love a party with a beautiful design — and a beautiful message (Encanto viewers know the one).

16. Your Alma Mater Party Theme

photographer: Niki Marie Photo | event planner: Shannon Gail Events | floral & décor: Revel Decor | venue: Four Seasons Hotel Chicago | entertainment: The Gold Coast All Stars | linen: BBJ La Tavola

Next up on the list: a school-themed celebration. Amanda and Ryan kicked it off with a University of Michigan-inspired after-party at Four Seasons Hotel Chicago. A block M vinyl on the dance floor, elevated surfaces reminiscent of a Big 10 tailgate, Michigan football sayings-turned-neon signage, and maize and blue lighting filled the room — creating the ultimate themed setting. Try it with your own school for a note-worthy night.

17. History’s Brightest Party Theme

photographer: Todd France Photography | event planner: Alexandra Partow Events | design & floral: Michelle Edgemont | venue: The Heights Casino

Whether you’re a history buff or simply love a creative party theme, take notes from Elias’s “Jewish Geniuses” Bar Mitzvah party, planned by Alexandra Partow Events. The event celebrated prominent Jewish icons from Albert Einstein to Ruth Bader Ginsberg, with figurehead table numbers, photo composites, and interactive entertainment. This unique party theme can serve as inspiration for any culture or historical topic that celebrates famous thinkers, writers, scientists, athletes, and more.

18. Vans® Official Party Theme

One Happy Dude
photographer: Alyssa Hunter Photography | event planner: Host Society | design & floral: Love Struck Blooms

When a brand has a logo and aesthetic as recognizable as Vans, it’s safe to say that you can pull off an inspired party theme around it. We guarantee that your guests have never been to a party that’s all about a shoe manufacturing company, making it a must-add to the unique party themes list. Beau’s 1st birthday, beautifully captured by Alyssa Hunter Photography, embraced the skateboarding culture that surrounds Vans, with “One Happy Dude” signage and the company’s casual-chic checkered prints covering cakes, backdrops, and place settings. As the Van’s marketing team would want us to say, this party was certainly “Off the Wall.”

19. Mr. 305 Party Theme

MR 305 THEME NEON LUXURY BAR MITZVAH
photographer: Domino Arts Photography | event planner: Chris Weinberg Events | design & floral: Daniel Events | venue: Grand Beach Hotel

It doesn’t get much more creative than a “Mr. 305” party theme. Mr. 305 is the self proclaimed nickname of Pitbull (a mainstream rapper, singer, and songwriter). Pitbull is well known for living in, and loving, the city of Miami. Enter: a creative idea for Miami celebrations. Noah’s luxe South Florida Bar Mitzvah party, planned by Chris Weinberg Events, was all-things “Mr. 305.” Neon lights, tropical décor elements, and a mix of live instruments and a DJ created the ultimate party in the city where the heat is on.

20. Where the Wild Things Grow Party Theme

Lotusland: Where The Wild Things Grow
photographer: Elizabeth Messina | event planner: Merryl Brown Events | venue: Lotusland | rentals: Found Rental Co.

This one’s a page-turner. One of the most notable children’s books, “Where the Wild Things Are,” was brought to life at a Santa Barbara fundraiser — but with a twist. The event used the tagline “Where the Wild Things Grow” for an evening supporting biodiverse ecosystems and habitats. The occasion was oozing with rare plant species, herb-infused cocktails, and dinner amongst the agaves. We especially love the earthy green lounge area by Found Rental Co. Needless to say, literature can inspire the most lively of parties.

21. Pickleball Party Theme

photo courtesy of caterer: Unique Catering Design | event planner: LV Event Designs

Pickleball’s growing popularity is undeniable — and destined to be a guest-favorite party theme. This corporate event made the sport a whole aesthetic, with healthy crudité cups and vitamin-packed plates from Unique Catering Design to snack on between sets. If the idea of a pickleball event excites you, explore 9 more country club-inspired themes for the perfect, preppy party.

22. Swan Lake Party Theme

photographer: Chris Joriann Photography | design & floral: Boca By Design | venue: The Boca Raton

Swan Lake and Black Swan-themed parties surged in 2010 thanks to Mila Cunis and Natalie Portman — and just like many other themes from years past, this one is making a comeback (sans the dark storyline). Ethereal Swan Lake designs like this baby shower, beautifully captured by Chris Joriann Photography, are blooming, and feather-inspired textures across floral arrangements and cakes are just one reason we’re on board to see more.

23. Dark Circus Party Theme

Dark Circus Themed Birthday
photographer: EDLT Photography | event planner: Wife of the Party

Step right up to see one of the most enticing themes on the list. Swapping the circus for a “dark circus” isn’t limited to Halloween. In fact, we’re going to see themed parties like Julie’s 50th birthday, planned by Wife of the Party, all year round. Circus-related themes aren’t just about the design — the interactive elements are of the utmost importance, from fortune tellers to immersive performers and even a custom fun house.

24. Coronation Day Party Theme

Coronation Birthday Party
photo courtesy of caterer: Hedrick’s Catering & Events | venue: The Juliana

We are royally impressed with Olivia and Grace’s coronation day-themed birthday party. British flags, King’s Guard performers, and even a pair of corgis (reminiscent of the late Queen’s famous pets) took this indoor-outdoor occasion to the next level. A UK-influenced menu by Hedrick’s Catering & Events, including mini tea sandwiches, was passed around, while guests posed in front of a London-inspired red telephone booth. And we can’t forget the afternoon tea station — nor can you if you opt for a royal theme of your own.


People Also Ask…

How do I choose a party theme?

Party themes are personal. When choosing a party theme, your choice should reflect the event host or guest of honor’s unique personality. Start by considering their hobbies, favorite season, or even their favorite song. What we’ve learned with the list above is that you can truly make a party theme out of anything. The world is your oyster (seafood theme, anyone?). 

With so many party theme ideas to choose from, it can be daunting to narrow in on just one topic. PartySlate’s theme guide is the perfect place to start browsing options and decide on a favorite.

How do I find a party planner?

Finding the perfect party planner is the key to a seamless event. When you work with a party planner that understands you and your needs, they are often able to contribute creative ideas that you would never have thought of yourself, thanks to their experience and expertise. This is especially important when throwing a themed party with creativity at the forefront. 

To find the perfect party planner, start by browsing PartySlate’s planner directory. Filter by location, event type, services, and more to get curated results and recommendations. Browse company profiles to see planners’ portfolios and the real events they have planned, and easily get in touch with your favorite by sending a message.

How do I find a party venue?

It’s important to know what you’re looking for in an event space before you start your venue search. You should have a general idea of your guest count, weather conditions around that time of year, parking or valet capabilities, location preferences, in-house catering needs, and the list goes on. 

With PartySlate’s venue directory, you can filter with all of those needs in mind (and more). From setting type (that ranges from restaurants to raw spaces), capacity, and amenities, you can get curated results to cut down your search time, and send direct messages to your favorites.