14 Creative 50th Birthday Decoration Ideas (2024)

4. Go sophisticated and use a monochromatic color palette

If you’re planning to take things in a really tasteful and even minimalist direction, having your decor be all one color or a few neutral colors like white, black, gray, and various earth tones can be a great 50th birthday decoration idea.

For decor like this, choose a matching space like this urban modern home in Austin, Texas, which gives you quite a neutral color palette to start with as you decorate. You can even book it for your milestone birthday party if you’re in the area!

A Peerspace reviewer referred to it as: “The Peackcock House was absolutely stunning. Very spacious, clean and my guests absolutely loved it. The host Tia has been amazing to work with and very responsive and answered questions right away the day of the event. I would highly recommend this space and will definitely be booking again.”

5. Use the decor to travel back in time to your birth year

Wish you could go back to the decade when you were born? The 1970s have an extremely recognizable aesthetic that’s been increasingly popular in recent years, and we can see why!

So how do you make your party venue look super 70s? Simply book a vintage event space through Peerspace and you’ll be all set! For instance, if you’re in the Los Angeles area, you can book this funky 70s retro bar in Hollywood. Along with its super 70s interior, it also provides you with a furnished 70s-style backyard with a vintage Airstream and a barbecue grill.

Take this idea even further and get ready to pose using these groovy 70s photoshoot ideas as your guide!

6. Retro 1950s decor

Perhaps you’re a fan of the retro look but prefer the aesthetic of the 1950s to the 70s. Hey, you are turning 50, after all! If so, you can incorporate elements of the classic 1950s diner into your decor, rent a jukebox, serve ice cream floats, and ask your guests to dress like they’re from that decade!

Those in Los Angeles should consider renting this bright mid-century modern home with an original 50s kidney-shaped pool! It’s a fun and authentic spot which means very little decorating on your part will be needed.

7. An outdoor birthday party with picnic decor

Especially if you happen to have your birthday during a season when the weather is balmy and pleasant, a picnic is a wonderful option with tried-and-true features like checkered picnic blankets and wicker picnic baskets.

If you like the idea of a picnic in theory but would prefer for the decor to be set up for you, don’t worry. Just book this outdoor tropical paradise in Miami and make it happen! It’s a spacious and exotic outdoor wonderland with top notch decor and amenities.

8. Get festive and hang a piñata

When was the last time you got to hit a piñata with friends? If it’s been a few decades, rectify that by adding a piñata to your party decor! It’ll serve double duty as a quintessential birthday visual feature while also being a fun activity. You can of course fill the piñata with candy, but you can also add things like gift cards and other stuff you think your friends will enjoy.

And here’s an extra tip: Etsy is a great place to find a cute and aesthetically pleasing piñata that might be more suited to 50th birthday decoration ideas than ones you’ll find at your local party supply store.

9. Slumber party for grownups with blanket forts

It’s probably been decades since you and your friends had a slumber party. So build the blanket fort of your dreams, scatter a bunch of pillows everywhere, buy all your favorite snacks, and get ready to watch movies and gossip with your pals.

This is a great way to celebrate your 50th while enjoying a throwback from your childhood. (And you don’t have to have your guests sleepover if you’d rather send them home at the end of the night – that’s your call!)

10. Tea party decor

Do afternoon tea like the Brits do it! Go all out with scones, finger sandwiches, fruit tarts, and of course, the fanciest teas you can find. The beautiful pastries and sandwiches can do double duty as the food and the decor for this one, stacked on trays as centerpieces. Pretty teacups are also a must for this 50th-birthday decoration idea.

Not sure how to go about decorating a tea party venue? You won’t have to if you book a tea party cafe through Peerspace! We love this Victorian rococo dollhouse themed tea room in Miami, FL as the potential site for your 50th birthday. It has all the beautiful decor you could want as well as plenty of tea-drinking supplies!

Our tea party ideas for adults make it easy to pull off this suggestion with style and sophistication!