11+ Spas · United States

Best Spas in Ontario

Ontario offers a vibrant and growing spa scene that reflects the best of United States's wellness traditions. With 11+ spas and wellness centers to choose from, visitors can find everything from intimate day spas to full-service resort experiences. The city's unique character — its climate, culture, and natural surroundings — shapes treatments you won't find anywhere else.

Miss U Massage & Spa Ontario - Day Spa in Ontario
Miss U Massage & Spa Ontario
#1Day Spa
4.5 (10 reviews)
Kim Hang Itc Corp Ontario - Day Spa in Ontario
Kim Hang Itc Corp Ontario
#2Day Spa
4.5 (10 reviews)
Three Seven Spa and Massage Ontario - Day Spa in Ontario
Three Seven Spa and Massage Ontario
#3Day Spa
4.5 (10 reviews)
New Happy Day Spa Ontario - Day Spa in Ontario
New Happy Day Spa Ontario
#4Day Spa
4.5 (10 reviews)
V-SPA Massage Ontario - Day Spa in Ontario
V-SPA Massage Ontario
#5Day Spa
4.5 (10 reviews)
Cielo Mio Spa and Spa Ontario - Day Spa in Ontario
Cielo Mio Spa and Spa Ontario
#6Day Spa
4.5 (10 reviews)
Blush House Aesthetics Ontario - Day Spa in Ontario
Blush House Aesthetics Ontario
#7Day Spa
4.5 (10 reviews)
Flower Foot Spa Ontario - Day Spa in Ontario
Flower Foot Spa Ontario
#8Day Spa
4.5 (10 reviews)
VIP Weight Solutions & Med Spa Ontario - Day Spa in Ontario
VIP Weight Solutions & Med Spa Ontario
#9Day Spa
4.5 (10 reviews)
Balancedpromassage Ontario - Day Spa in Ontario
Balancedpromassage Ontario
#10Day Spa
4.5 (10 reviews)
Ontario defymedspawellness - Wellness Retreat in Ontario
Ontario defymedspawellness
#11Wellness Retreat
4.5 (10 reviews)
🧖 Find Spa Experiences in Ontario📅 Book Spa Hotels in Ontario🌴 Tours & Activities in Ontario

Frequently Asked Questions about Spas in Ontario

What is the best spa in Ontario, United States?

Based on verified Google reviews and our expert analysis, Miss U Massage & Spa Ontario is currently the highest-rated spa in Ontario. It maintains a 4.5/5 rating from 10 reviews.

How much does a spa treatment cost in Ontario?

Spa treatment prices in Ontario vary widely depending on the type of venue. Day spas typically start from $30-80 for basic treatments, while luxury hotel spas and medical spas can range from $100-500+ per session. Multi-day wellness retreat packages may cost $200-2,000+ per night.

Do I need to book spa treatments in advance in Ontario?

For popular spas in Ontario, especially during peak tourist season, advance booking is strongly recommended — ideally 1-2 weeks ahead. Many top spas offer online booking. Walk-in availability is more common at day spas and during off-peak hours.

What types of spas are available in Ontario?

Ontario offers a diverse range of spa types including day spas for quick treatments, hotel spas within luxury properties, resort spas with full amenities, medical spas offering clinical treatments, wellness retreats for multi-day programs, and specialized thermal spas where geothermal resources are available.