Children's Birthday Parties at The ArtSpot – The Best Kids Party Spot in Portsmouth, NH!
Looking for the best kids' birthday party in town? The ArtSpot is the Seacoast’s top choice for fun, creativity, and unforgettable memories! Our unique, hands-on children’s birthday parties are designed to make your child feel extra special while keeping guests entertained and inspired. And the best part? WE CLEAN UP THE MESS!
Why Choose an ArtSpot Kids Birthday Party?
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Creative Party Themes – Choose from 15+ exciting themes that spark imagination and fun.
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Guided Art Activity – Every child creates a masterpiece led by our talented instructors, and takes it home as a keepsake.
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Party Setup & Cleanup – We handle all the details so parents can relax and enjoy.
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Themed Decorations – Balloons, tablecloths, and a photo backdrop tailored to your chosen theme are all provided by us.
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Flexible Refreshments – Bring your own food and drinks to celebrate in your own style.
Party Details
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Ages: Turning 6 and up only (guests under 6 are welcome!)
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Duration: 1.5 hours (about 1 hour of art + time for cake & celebration) We do not host 2 hour parties.
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Group Size: 8–16 kids
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Deposit: $50 to reserve your date
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Availability: Wednesday, Thursday, & Friday afternoons & Saturdays. SORRY, WE DO NOT HOST PARTIES ON SUNDAYS.
Want a unique birthday party theme? We love creating custom parties starting at $344 for 8 kids. For custom parties you will be responsible for your expected head count.
Plan Your Child’s Party Today
Make your child’s birthday unforgettable. Complete our form below.
Harry Potter Birthday Party
8 minimum $344. $43 each additional
No Muggles Allowed!
Step into a magical celebration where kids discover their destiny at Hogwarts! The party begins as each child is sorted into their Hogwarts House by the Sorting Hat.
📖 Then, they’ll decorate their very own Spell Book to record potions, charms, and magical notes.
🪄 Next stop: Ollivander’s Wand Shop—where their wand chooses them! Each child will personalize their wand and start learning simple spells and wand movements.
🎉 Our space is transformed into a mini Hogwarts with fun Harry Potter decorations to complete the spellbinding experience.
Perfect for wizards and witches ages 8 and up, this creative kids' birthday party is packed with hands-on fun and magical memories
Surfboard Painting Birthday Party
8 Minimum $320 $40 each additional
🏄♀️ Surf’s Up Birthday Party
Get ready to ride the creative wave! 🌊
At this sun-soaked, beachy celebration, each child will paint and personalize their own 18” mini-surfboard—a perfect piece of wall art to remember the day.
📿 Plus, kids will create a beaded necklace with a beach-themed charm to wear or take home as a fun party keepsake!
This art-themed birthday party is perfect for beach lovers ages 6 and up, blending hands-on creativity with coastal vibes.
Mermaid Birthday Party
8 minimum $312 each additional $39
Make a splash with this magical, under-the-sea celebration!
Kids can choose their favorite mermaid canvas—either a shimmering mermaid tail or a beautiful mermaid scene—to paint and personalize.
✨ Then, they'll decorate a mermaid mirror to take home and create a beaded necklace with a sparkly mermaid charm—perfect for any ocean-loving artist!
This creative kids' birthday party is packed with art, glitter, and imagination—perfect for children ages 6 and up.
Needle Felting Kids Birthday Party
8 minimum $320 each additional $40
A fun birthday party for tweens & teens.
Needle felting is a fiber art technique where you use a specialized barbed needle to repeatedly poke and interlock wool fibers, creating a design.
Children will learn how to “paint with wool” and complete a flat felted art piece in a hoop frame.
Kids will also make a beaded necklace.
Fairy House Birthday Party
8 minimum $336 each additional $42
Let the magic begin! ✨
Children will love this creative kids birthday party that brings fairy tales to life. Each guest will receive a 10-inch base and a 4-inch ceramic tower to build their own enchanting fairy house.
We provide a wide variety of whimsical materials—moss, stones, glitter, flowers, and more—so kids can let their imaginations run wild as they design their magical world.
Plus, each child will make a beaded necklace featuring a beautiful fairy charm to take home!
Puppy Birthday Party
8 minimum $344 each additional $43
Who doesn’t love puppies!
Kids will choose a puppy mask and a stuffed puppy to adopt, name their puppy, complete the official adoption certificate & make them a beaded collar. Next it's time to create & decorate a cardboard mini-dog house for their new little stuffed friend.
Sea Turtle Adventure Birthday Party
8 minimum $312 each additional $39
Paint a big sea turtle on canvas Make a beaded necklace with sea life charm & a sea creature mask!
Unicorn Painting Party
8 minimum $312 each additional $39
Guests will paint a unicorn canvas, make a beaded necklace and charm, and take home a fancy unicorn headband.
Seashell Decoupage Party
8 minimum $312 each additional $39
A fun party for tweens and teens.
Guests will decoupage 2 scallop shells with a variety of patterned napkins, then finish them with a lovely gold trim.
They will also make a beaded necklace and a charm.
Dream Catcher Party
8 kids $312 $39 each additional child
Legend has it that dream catchers keep bad dreams away. Snag some good dreams for you and your
friends by creating & decorating a 12-inch dream catcher with a variety of fabrics, yarns, ribbons, beads, and more! Make a beaded necklace with a dreamcatcher charm.
This party is suggested for ages 9 and up.
Squishmallow Painting Party
8 child min $352. $44 for each additional child
Squishmallow Mania Starts Here!
Who doesn't love their adorable, soft & squishy creatures?
Kids will paint a Squishmallow canvas of their choice and create a fun beaded necklace and charm.
The best part is that they will also choose a five-inch Squishmallow to take home!
Kitty Birthday Party
8 minimum $344, each additional $43
Do you love kitty cats? Kids will adopt a little stuffed furry friend. Complete an adoption certificate & make them a beaded collar. They will decorate a cardboard kitty carrier & take home kitty ears & mask in their goody bag.
Axolotl Birthday Party
8 minimum $344, each additional $43
Kids everywhere are falling in love with this adorably odd amphibian—and now you can throw a creative art birthday party inspired by it!
The Axolotl fun begins with decorating your very own Axolotl mask. Next the kids paint a bright, fun Axolotl-themed canvas. Create a beaded necklace featuring a special Axolotl charm.
Every guest takes home a 4-inch plush Axolotl keychain—a perfect party keepsake!
This creative kids' birthday party is packed with art activities, take-home gifts, and imagination.
Shark Birthday Paint Party
8 min $312 each additional $39
Choose & paint your favorite shark canvas. Make a beaded necklace with an ocean charm. Take home a sea animal mask.
Humpback Whale Birthday Paint Party
8 minimum $312 each additional $39
Paint a big humpback whale on canvas. Make a beaded necklace with an ocean animal charm & a sea creature mask!
Koala Paint Birthday Party
8 minimum $312 each additional $39
Join us for party fun! paint a koala canvas, make a beaded necklace with a koala charm & take home a furry ear headband
Ready to Plan Your Creative Kids Birthday Party in Portsmouth NH?
Complete the short form below, and we’ll help you design a fun, art-filled celebration at Seacoast Art Spot.