Spas with reservation required

Glenwood Springs, Colorado

A day spa in a converted brick house in Glenwood Springs, open Thursday through Monday for massage and spa treatments since 1998.

New York City, New York

A basement-level day spa in Manhattan's Chinatown offering massage, facials and foot reflexology at affordable prices, open daily until 11pm.

Seminyak, Bali

A day spa in Seminyak offering massage, beauty and hair treatments, open daily 9am to 11pm with walk-ins or reservations.

Nashville, Tennessee

One-esthetician skincare studio in Franklin, TN offering facials, dermaplaning and microcurrent treatments by appointment.

San Francisco, California

A Lower Haight day spa in San Francisco focused on scalp massage and hair-health treatments, mixing Asian head-spa methods with European techniques.

Los Angeles, California

Ayurvedic day spa in Santa Monica offering four-hand massage, Shirodhara and herbal body treatments by reservation, adults and couples only.

Boston, Massachusetts

Day spa in East Boston offering massages, facials, body care and a hydrotherapy circuit, open daily except Sunday with walk-ins welcome.

Las Vegas, Nevada

A day spa in Las Vegas offering massage, facial and body care treatments, open daily from 9 am to 9 pm.

Manila, Metro Manila

A moderately priced day spa in Quiapo, Manila, open daily from 10am to 10pm, with walk-ins accepted and reservations recommended.

Pagosa Springs, Colorado

A mobile container-trailer spa in Pagosa Springs offering infrared sauna and cold plunge contrast therapy, adults only, by reservation.

Portland, Oregon

A day spa in Northwest Portland offering massage and skin-care treatments, open daily with walk-ins accepted or reservations.

Huntersville, North Carolina

A head spa and massage studio operating out of a private suite at Salon Lofts in Huntersville, open Tuesday through Saturday by appointment only.

Scottsdale, Arizona

A moderately priced medical and day spa in central Scottsdale, open daily except Monday, for adults only, with walk-ins welcome though reservations are

Miami, Florida

Day spa inside Equinox Brickell offering bodywork, skincare and specialty treatments by reservation, open daily.

Orlando, Florida

A moderate-priced day spa in Orlando open 8am–8pm daily, with walk-in access though reservations are recommended.

Dallas, Texas

A moderate-priced day spa inside The Crescent complex in Oak Lawn, Dallas, with a sauna and both walk-in and reservation options.

San Diego, California

Hotel spa at The Lodge at Torrey Pines in La Jolla, with ocean-facing treatment rooms near the Torrey Pines State Natural Reserve, open daily 8am–6pm by

Mérida, Yucatán

A moderate-priced day spa in Mérida's Montecristo neighborhood, open daily except Monday for wellness treatments and gift-card packages.

Charleston, South Carolina

A moderately priced day spa in West Ashley, Charleston, open most days with both walk-ins and reservations accepted.

Palm Beach, Florida

A budget-friendly day spa in Palm Beach Gardens offering massage, facials and a private hot-cold contrast therapy suite, with walk-in access.

Riverhead, New York

Adults-only day spa in Riverhead on the North Fork, open daily 10am–9:30pm with reservation required and a $20 booking deposit.

Houston, Texas

Adults-only day spa in Houston's Hyde Park neighborhood, open six days a week and taking both walk-ins and reservations.

Boston, Massachusetts

A Newbury Street day spa in Boston's Back Bay specializing in traditional Thai massage alongside body treatments and massage enhancements.

San Francisco, California

A San Mateo day spa with a hot tub, open daily 10am-9pm, taking both walk-ins and reservations for couples or solo visits.