The Best Adult Birthday Party Ideas

Planning an adult birthday party can be daunting, but it doesn’t need to be. Whether you are celebrating your milestone birthday or throwing a surprise for someone else, there are many things that you need to consider before the big day arrives. 

Miami party rental planners know there’s lots to do, from selecting the right venue and menu to finding fun activities (and even deciding on an appropriate theme); we have all the information you need to throw a successful event. 

This blog post is intended for people who want some party ideas for adults or may not know where to start with planning one.

Top Adult Party Rental Checklist Needed

  • Invitations
  • Theme Party
  • Tables and Chair Rentals
  • Food and beverages
  • Margarita Machine Rental
  • Balloon Party Rentals
  • Cake
  • Adult Party Invitations

The first thing your adult birthday party needs is guests; the best way is to invite them by sending them party invitations.

You can send RSIVP for a significant bash or emails for a small family and close friends get-together. You can tell your guests in the invitation if you will have a dress code, gifts, or a themed party like the 80s or 70s.

3 Party Invitation Ideas

If you are looking for party invitation ideas, here are three suggestions you can use or modify according to your preferences.

  • A formal dinner party invitation. You can use a classic font and a simple design to convey the elegance and sophistication of your event. Also, include the date, time, location, dress code, and RSVP details in your invitation. Moreover, add a personal touch by addressing the invitee by name and expressing your anticipation for their attendance.
  • A casual adult birthday party invitation. You can use a colorful and fun design to reflect the festive mood of your celebration. And include the date, time, location, theme, and RSVP details in your invitation. You can also add humor or creativity by using a catchy phrase or a pun related to your birthday.
  • A virtual game night invitation. You can use a modern and interactive design to attract the attention of your invitees. Furthermore, include the date, time, platform, game, and RSVP details in your invitation. You can also add excitement or challenge by using a trivia question or a puzzle related to your game.

Best Theme Adult Birthday Party Ideas

50th adult party themed

Once you have a guest list, it’s time to start planning your adult birthday party. When throwing an adult-themed party, the sky is the limit regarding the kind of theme you can choose from.

Whether you want something elegant or comical for your next celebration, we are sure that our party rental services will help.

Examples of adult themes are:

  • The 70s theme
  • The 80s theme
  • Pirates of the Caribbean
  • SuperHeroes themed party
  • Vintage
  • Murder Mystery

The 70s Best Adult Theme Party


Groove to the disco beats and dress in colorful outfits and funky hairstyles. You can decorate your venue with disco balls, neon lights, and posters of 70s icons. Don’t forget to play some classic hits from ABBA, Bee Gees, Donna Summer, and more.

The 80s Adult Birthday Party Theme Ideas

Relive the decade of pop culture and nostalgia with an 80s theme party. You can wear leg warmers, shoulder pads, big hair, and bright colors. You can also play some arcade games, watch some 80s movies, and dance to the tunes of Madonna, Michael Jackson, Cyndi Lauper, and more.

Pirates of the Caribbean Theme Party

Ahoy, mateys! Set sail for a swashbuckling adventure with a Pirates of the Caribbean theme party. You can dress up as your favorite pirate character, such as Jack Sparrow, Elizabeth Swann, or Davy Jones.

You can decorate your venue with treasure chests, skulls, swords, and flags. Don’t forget to serve rum and grog and play pirate games.

Superheroes-themed Party Ideas

Unleash your inner hero (or villain) with a superhero-themed party. You can choose from various comic book or movie characters, such as Batman, Superman, Wonder Woman, Spider-Man, Iron Man, or Joker.

You can also create your superhero name and costume and decorate your venue with comic book panels, balloons, and banners. Don’t forget to have some superhero trivia, challenges, and prizes.

Vintage Party Ideas

Travel back in time with a vintage theme party. You can choose from any era, such as the Roaring Twenties, the Rock ‘n’ Roll Fifties, or the Hippie Sixties.

You can dress up in the fashion of the time and accessorize with hats, gloves, pearls, or sunglasses. And also play some music from the era and have some vintage games and activities.

Murder Mystery Party Ideas

Put on your detective hat and solve a mystery with a murder mystery theme party. You can choose from various scenarios and themes, such as a haunted mansion, a casino night, or a masquerade ball.

You can assign each guest a role and a clue and have them interact with each other to find out who the killer is. And also have props, costumes, and decorations to set the mood.

Tables and Chairs Rentals for Birthday Parties

Chairs tables furniture Rentals

Usually, you expect to use party supplies for a significant party so you don’t ruin your own. The most rented items are tables and chairs and furniture rentals for events. There are many chairs and tables, and they are fairly cheap to lease in party packages.

Tablecloths for rent in Miami come affordably for birthday parties or a bit more class for weddings and events. Often, a wedding planner doesn’t want plastic chairs. Instead, want Chiavari chair rentals or at least wooden chairs and tables.

Food and Beverages

An important thing you must have at a great party is excellent food and beverages. Ensure you have enough to feed your guests! Finger foods and appetizers are also great options for serving small meals.

Adult beverages are also necessary for parties since people need the motivation to dance. Depending on your theme party, You can serve liquor, beer, or wine.

The expensive option is often beer since you will need many 12-packs to fill your guests. Therefore, consider a couple of liquor bottles instead to reduce your alcohol budget.

Margarita Frozen Machine Rentals perfect for Adult Birthday Parties

Margarita Machine rental Miami

Margarita machine rentals in Miami work well for adult cocktail parties and children. You can make a formula with alcohol or one without alcohol. So, enjoy the party with a delicious cold frozen drink while dancing with close friends and family.

Party  Balloons Rentals 

party rentals balloon party

Starting with the big ones, balloons are a must for an adult birthday party. You can rent helium tanks or inflate all your decor yourself! Party balloon rentals usually come in many colors, so you can match your theme.

You can blow the balloons yourself; balloons are inexpensive to rent. Choose bright colors for a younger look, or stick with one or two colors for an adult party. Drape balloons from the ceiling with ribbons or strings, place them around on the floor, or use the balloons decor near me to create a fun shape like a 

Adult Party Birthday Cake

Another must-have is an adult birthday cake; even adults like eating a piece of cake! So, if you have a favorite ice cream flavor, create it into a frozen dessert and place it on top of their cake. You can also put decorations like flowers around to give that extra touch.

Make the cake a little more special and memorable by placing candles on top of it. Also, you can do this with birthday messages for your friend or family member to make their day extra special.

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