Spa by the Sea is a beautiful high end facility…


…we have a singles massage room, a romantic couples massage room, a luxurious Japanese Soaking Tub room, a Vichy Shower Room, a Chiropractic room and fully equipped locker rooms for men and women.

Spa by the Sea Kapaa, Kauai spa facilities
Massage room
Couples massage room at Spa by the Sea
Kauai massage room
Vichy Shower at Spa by the Sea Kauai
Massage table and soaking tub

Spa by the Sea has licensed, professional therapists and technicians.


Dr. Gregory Smith, Owner of Spa by the Sea and Chiropractic doctor, graduated from the Palmer College of Chiropractic in Davenport, Iowa  in 1994 and has had his own private practice on Kauai for 29 years.


Our Massage Therapists are licensed and professionally trained in their respective massage modalities and body treatments.

We have a beautiful boutique at our spa, with perfect gifts,
mementos, and clothing you can bring home from Hawaii.


-Acacia Swimwear
-Epicuren Skincare Products
-Hand Crafted Jewelry from the Islands
-Adorable Sun Hats
-Snacks and Drinks
-And Much More!

Spa by the Sea offers Bikes & Beach accessory rentals for
visitors and residents.


We have bikes for all ages.

All bike rentals come with a helmet and a bike
lock upon request.

Bike Rental: 3 hours $30 | Daily $50 |Week $200
eBike Rentals:  3 hours $60 | Daily $100 | Week $600
Snorkel Gear | Beach Chairs | Beach Umbrellas
Boogie Boards |  Beach Toys
$15 per day or $30 for one week