Looking for the Best Spa in St Martin & St Maarten?

Sunset Spa is a day spa inside Simpson Bay Resort on Pelican Key, on the Dutch side of the island, with massages from $80, a private couples suite, HydraFacial, a Vichy shower, a nail studio, and an infrared sauna, hammam and jacuzzi. We are open Monday–Saturday 9:00 AM – 8:00 PM, Sunday 9:00 AM – 4:00 PM. Book online, by WhatsApp or by phone.

"Best" depends on what you want, so this page sets out plainly what we offer and what it costs, to help you decide. Guests rate us 4.8★ on Google (240+ reviews), and we are ranked #1 among spas in Pelican Key on TripAdvisor.

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What to look for in a spa

If you are comparing spas in St Martin, these are the questions worth asking: Can you book a real time online, or do you have to wait for a reply? Are prices published, and is a service charge added? Is there a proper couples room? Can you use a sauna or steam room, and what does it cost? Can you park? Here is how we answer each of them.

  • Booking: live online booking shows only the times and therapists that are actually free
  • Prices: every treatment and price is on our website, in US dollars. A 12% service charge applies.
  • Couples: one private, candlelit couples suite, with two separate private rooms offered when it is taken
  • Facilities: infrared sauna, Turkish hammam and jacuzzi, $70 for 2 hours, booked separately or added to your visit
  • Parking: free at Simpson Bay Resort, and you do not need to be a resort guest

Sample prices

TreatmentTimePrice
Swedish Massage50 min$120
Deep Tissue Massage50 min$140
Couples Massage50 min$240
Romantic Couple Massage, with bath and champagne50 min$320
HydraFacial60 min$165
Vichy Shower & Body Scrub70 min$190
Sunset Pedicure80 min$70
Sunrise Package80 min$180
Sauna, steam room and jacuzzi2 hours$70
See times and book →
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What you can do here

Massage

Swedish, deep tissue, hot stone, prenatal and reflexology, plus shorter sessions for the neck and shoulders, and our signature Ultimate Massage. Most come in 50 or 80 minutes. See all of them on our page about massage in St Maarten.

Treatments for couples

Side-by-side massages in a private suite, with options for deep tissue or hot stone. The Romantic Couple Massage adds a bath and a bottle of champagne. More on our couples massage page.

Facials and body treatments

HydraFacial, Classic European, anti-aging and men's facials, as well as coffee, honey and lavender scrubs. The Vichy shower treatment combines a full-body scrub with multi-head rainfall jets. See facials and HydraFacial in St Maarten.

Nails and waxing

A nail studio with crystal pedicure chairs, gel polish, and a full waxing menu. See our nail salon in SXM.

A longer visit

Packages combine several treatments into a few hours. See spa day packages in St Maarten, or read about the sauna, hammam and jacuzzi.

Guests at the Sunset Spa entrance, Simpson Bay Resort, Sint MaartenCouples massage suite at Sunset Spa, Simpson Bay ResortCedar infrared sauna with pink light therapy at Sunset SpaVichy shower treatment with rainfall jets at Sunset SpaGold mask facial being applied at Sunset Spa, St MaartenCrystal pedicure chairs at the Sunset Spa nail studio, SXM

Where we are on the island

St Martin is one island with two sides: Sint Maarten (Dutch) and Saint-Martin (French). You can move freely between them. Sunset Spa is on the Dutch side, at Simpson Bay Resort, 37 Billy Folly Road, Pelican Key, a short drive from Maho, Cupecoy and Princess Juliana Airport. We welcome guests from all over the island, and we have a page in French for visitors from the French side.

What our guests say

“The first time, my friend and I spent an amazing half-day at Sunset Spa: sauna, jacuzzi and massage… I later returned with my husband so he could discover this beautiful place as well, and once again, we were delighted.”

★★★★★ Muriel Catan · Google, September 2026

“I treated myself to a spa day alongside my mom and it was an unforgettable experience. The Vichy shower exceeded my expectations…”

★★★★★ Bethany Holder · Google, October 2026

“Jadene performed my service today. She was excellent and paid special attention to my hip pain. I would highly recommend Sunset Spa to top off your vacation.”

★★★★★ Jeanne Richardson · Google, October 2026

These are real reviews, shortened. Read them all on Google.

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Frequently asked questions

What is the best spa in St Martin?

It depends on what you want. Sunset Spa at Simpson Bay Resort is rated 4.8★ on Google (240+ reviews) and ranked #1 among spas in Pelican Key on TripAdvisor, with massages, a couples suite, HydraFacial, a Vichy shower and a nail studio.

Is Sunset Spa on the Dutch or the French side?

The Dutch side, at Simpson Bay Resort on Pelican Key. Guests from both sides of the island are welcome.

Is the spa only for hotel guests?

No. It is open to everyone: resort guests, visitors staying elsewhere on the island, cruise passengers and residents.

Do I pay extra for the sauna and jacuzzi?

With a single treatment, yes: the infrared sauna, Turkish hammam and jacuzzi are $70 for 2 hours, booked separately or added to your visit. Our Sunrise, Day Spa Special, Sunset Essential, Sunset Retreat and VIP packages come with 2 hours.

What are your opening hours?

Monday–Saturday 9:00 AM – 8:00 PM, Sunday 9:00 AM – 4:00 PM.

Can I book online?

Yes. Online booking shows live availability. You can also book by WhatsApp at +1 721 586 9112 or by phone at +1 721 544 0646.

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