Underwater Theme 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 291
Price: $42.99
Poseidon's Paradise Complete Theme
Treasures of the Sea Chest Kit
Price: $149.99
Underwater Mermaid Photo Scene
Price: $149.99
Lighted Octopus Arms Cutouts Kit (set of 4)
Price: $409.99
Price: $219.99
Price: $179.99
Secrets of the Sea Complete Theme
Underwater Adventure Complete Theme
Fantastic Voyage Complete Theme
Price: $1.25
Lost City of Atlantis Left-facing Silhouette Kit
Price: $109.99
Sunken Treasure Complete Theme
Price: $119.99
Neptune's Nirvana Shipwreck Kit
Price: $364.99
Price: $0.99
Price: $3.54
3/8 in. Custom Rubber Wristband
Personalize It! 24 oz. Custom Tall Bottle
Price: $1.79
Water Measurement 32 oz. Custom Bottle - Stay Hydrated
Full-color Custom Ticket - Prism Bubbles
Short 12 oz. Custom Light-up Tumbler
Price: $1.35
5 in. x 7 1/2 in. Go Anywhere Custom Waist Pack
Full-color Rectangle Key Chain - Prism Bubbles
Colorific 24 oz Custom Tumbler
Laser-engraved 17 oz. Custom Sicily Water Bottle
Under the Sea Prom Invitation/Ticket Set
Trending Products
Treasures of the Sea Chest Kit
Price: $149.99
Ship Prop Kit-Anchor, Helm, Mast
Price: $29.99
Ancient Undersea Ruins Large Columns Kit (set of 2)
Price: $119.99
Price: $109.99
Ancient Undersea Ruins Medium Columns Kit (set of 2)
Price: $99.99
Price: $69.99
Lighted Octopus Arms Cutouts Kit (set of 4)
Price: $409.99
Price: $179.99
Magical Mermaid Tail Cutouts Kit (set of 2)
Price: $99.99
Price: $1.13
Price: $1.13
Price: $4.99
Custom Paw-shaped Dog Tag - Black Paw Pride
Price: $1.49
Price: $2.15
One-color Personalized Lanyard
Price: $5.99
Price: $2.45
Price: $11
3 1/2 inch Custom Ribbon Button
Price: $0.99
Under the Sea Party Supplies
Bring magic and mystery to your next event with our Under the Sea theme party supplies! Whether you're planning a prom, homecoming, or an unforgettable evening, our expertly designed collection has everything you need to create a magical underwater experience. From shimmering bubble lights to enchanting seaweed streamers, every detail is thoughtfully curated to transform your venue into an underwater paradise that will leave your guests in awe.
Our Underwater theme party supplies offer more than just decorations—they bring your vision to life! Create mesmerizing photo backdrops with coral reefs, mysterious shipwrecks, or glowing ocean palaces. Add elegant centerpieces, dazzling jellyfish lanterns, and vibrant accents to inspire excitement and wonder. And don’t stop there! With exclusive favors and themed invitations, every detail can shine as brightly as the deep sea itself.
Start planning your marine-inspired celebration by browsing our full range of under the sea prom themes. Make your next prom or event a truly unforgettable adventure under the waves.