Sea Spa Party

🧖‍♀️Welcome to the Spa Grotto✨A tweenage dream featuring skincare, make up lessons and more!✨

by Once Upon An Island· Newport Beach, CA
From$1749

What to Expect

🧖‍♀️🌊 THE SEA SPA PARTY
The Ultimate Tween Spa Day – you might call it a 'tweenage dream'

Welcome to the Sea Spa Party, a dreamy day of glow-ups, self-care, and sparkle—designed especially for skincare-loving tweens and preteens (recommended ages 9–12)!

Our venue transforms into a luxurious Spa Grotto, where your birthday girl and her besties are treated to an immersive, elevated spa experience that’s just the right mix of magical and mature.

🌺 THE SPA GROTTO EXPERIENCE
It’s Giving: Luxury Grotto Spa Energy

As guests arrive, they’re greeted by our sea-spa attendants and invited to slip into a plush robe and spa headband. The lights are soft, the music is soothing, and the whole venue is transformed into a peaceful spa vibe.

We begin with a calming spa circle session featuring:

  • Cooling under eye masks
  • Hydrating lip masks
  • Enchanting spa music
  • A light affirmation meditation to start the mood off right

💅 ROTATING SPA STATIONS
A Perfectly Curated Glow-Up Circuit

Once everyone is refreshed and radiant, we elevate the experience by rotating through three luxury spa stations:

  1. 🛁 Mini Pedicure Station
  2. Bubbly foot soak

  3. Polish and a sprinkle of shimmer

  4. 💆‍♀️ Glamour-Sea Salon

  5. Sleek spa updo
  6. face massage

  7. natural eye shimmer for each girl

  8. 🧪 Sea-Spa Lab

  9. Create your own delicious lip scrub to take home
  10. Packaged in a take-home spa jar for that luxe vibe

In between stations, guests enjoy music, and selfies in our signature Sea Spa Photo Op Area.

🫖 LUNCH & LOUNGE

Once the pampering is complete, we wrap up the day with a beautiful tea luncheon:

  • Pizza
  • Fresh fruit skewers
  • Sparkling spa “tea”
  • Cake/desserts provided by parents and served by our team

It’s the perfect finish to a perfect day.

🌟 WHY TWEENS (AND PARENTS) LOVE IT

This party was created specifically for the 9–12 age group—those who are ready for a little more sophistication but still love a little magic. It's elevated, Instagram-worthy, relaxing, and fun.

For the skincare-obsessed, robe-wearing, serum-loving tween in your life—this is their dream party.

📆 BOOKING DETAILS

  • 50% deposit required to reserve your date
  • All packages are all-inclusive
  • Parents provide dessert—we’ll serve it beautifully

✨ Get ready to glow at the Sea Spa Party—where skincare meets sparkle.

Includes

💜 WHAT’S INCLUDED

  • Plush silk robes and spa headbands for each guest to wear
  • Hydrating face masks
  • Mini pedicure station with bubbly soak and polish
  • A Sparkling luxury spa backdrop with bubble balloons
  • Glamour-sea salon station:
  • Spa updo
  • Face lotion massage
  • Lip and under-eye masks
  • Glowing makeup application
  • DIY lip scrub crafting
  • Themed luncheon with pizza, fruit skewers, and sparkling “tea”
  • Spa playlist + photo opportunities + good vibes only
  • Complete setup and cleanup by our team

Duration

2 -2.5hrs

Address

Once Upon An Island

Pricing

2 Hour Private Venue Rental · Up to 10 children$1750
2.5 Hour Private Venue Rental · Up to 14 Children$1995

Prices are typical; see the booking calendar for live availability and rates.

Cancellation Policy

Cancel up to 2 days before the start time.

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