- My Account
- Prom
- Themes
- Decorations
- Royalty
- School Spirit
- Favors
- Homecoming
- PromUs
Under the Sea Decorations & Party Supplies
Get prom decorations, prom favors, prom invitations, and more when you shop Anderson's underwater perfect pairings! These items are perfect for proms big and small, and are sure to delight guests and students! Make a sunken pirate ship, a hidden underwater cove, or anything else!
1-40 products of 77
Prism Bubbles Custom 2 1/2 in. Floating Cube Frame
Price: $6.99
Prism Bubbles Custom 4 in. x 6 in. Photo Frame
Price: $5.45
Short 12 oz. Custom Light-up Tumbler
16 oz. Sable and Steel Custom Travel Tumbler
Price: $7.49
White Glitter Tulle Streamer Roll 6 in x 10 yds
Price: $5.09
Light-up 12 oz. Custom Tumbler
Blue Diamond Faceted 24 oz. Custom Travel Tumbler
Ocean Coral 16 oz. Super Sparkling Tumbler and Budget Frame Set
Rolling in the Deep Frame and 16 oz. Pint Glass Custom Favor Set
Underwater Treasure Custom 16 oz. Tumbler
Ocean Seashells Custom 16 oz. Tumbler
Poseidon's Paradise Custom 16 oz. Tumbler
Magic Under the Sea Custom 16 oz. Tumbler
14 oz. Virgo Metal-look Custom Tumbler
17 oz. Custom Glass Tumbler With Bamboo Lid and Straw
Ocean Seashells Custom Frame and 16 oz. Glass Pint Favor Set
Blue 12 in. Metallic Latex Balloons - 50/pkg
Price: $9.99
18 oz. Custom Travel Tumbler with Clear Lid
Underwater Treasure Custom 16 oz. Pint Glass
Ocean Seashells Custom 16 oz. Pint Glass
Poseidon's Paradise Custom 16 oz. Pint Glass
Magic Under the Sea Custom 16 oz. Pint Glass
Prism Bubbles Custom Frame & Key Chain Favor Set
Price: $6.69
Rolling in the Deep Custom 16 oz. Pint Glass
Make Waves with Under the Sea Party Decorations
Transform your event into a mesmerizing underwater escape with under the sea decorations! Whether you're planning a prom, homecoming, birthday party, corporate gathering, or a memorable themed celebration, our vibrant selection has everything you need to create a breathtaking underwater ambiance that will leave your guests in awe. Picture shimmering bubble lights reflecting soft, oceanic hues and enchanting seaweed streamers swaying gently, turning your venue into a magical sea-inspired paradise. Add a touch of whimsy with floating fish cutouts, glowing coral accents, and sparkling seashell garlands that set the perfect mood.
Looking for a true showstopper? Use our under the sea party decor to build stunning photo backdrops that will have everyone snapping selfies. Imagine scenes featuring colorful coral reefs, mysterious shipwrecks filled with treasure, or glowing ocean palaces surrounded by ethereal jellyfish lanterns. For the tables, complete the look with elegant, ocean-themed centerpieces like miniature aquariums, dazzling pearl strands, and vibrant decorative sea creatures that bring your theme to life. Don’t forget the details—add vibrant table runners, ocean-blue linens, and themed place settings for an extra layer of magic.
And it doesn’t stop there! Set the tone from the very beginning with our customized themed invitations that give your guests a glimpse of the enchanting night to come. Exclusive party favors, like seashell trinkets, ocean-themed candles, or personalized keepsakes, ensure your guests leave with a little piece of the magic. Pair your decor with soft blue lighting and an ocean-inspired playlist to fully immerse everyone in the underwater experience.
Start planning your unforgettable marine-themed celebration today. Dive into our collection of exceptional under the sea party decorations and make waves with a night your guests will talk about for years to come!
Related Content