A new 42,000-square-foot fitness destination is coming to the Southeast Valley as Mountainside Fitness celebrates the opening of its newest San Tan Valley location with a FREE Grand Opening Preview Party on Saturday, February 21 from 10 a.m. to 3 p.m. at 218 W. Combs Rd., Queen Creek, AZ 85140, adjacent to Vineyard Towne Center at Gantzel and Combs roads. The community is invited to tour the brand-new club, enjoy a live DJ, light bites and beverages, and take advantage of exclusive new-member specials. The state-of-the-art facility features three group fitness studios, a tiered cardio platform, expansive strength floor, outdoor training area, large Kids Club, pickleball and basketball courts, and premium recovery amenities including infrared sauna, cold plunge and red light therapy, plus an on-site M Café. The club officially opens for workouts on Sunday, February 22 at 6 a.m., marking the brand’s 22nd location and its furthest expansion into the Southeast Valley to date!