Call ahead for a day rate — it is a real neighborhood gym in Water Mill, not a visitor-facing studio, and prices aren't posted online.

gym · Water Mill

Core Dynamics Gym

A year-round gym on Deerfield Road offering cardio and free weights, personal training and massage therapy. No public price list — the site directs visitors to call or message for membership and day-pass rates.

@coredynamicsgym_hamptons

Call Website

Address:: 58 Deerfield Rd, Water Mill, NY 11976
Hours:: Mon-Thu 6a-8:30p, Fri 6a-8p, Sat 7a-7p, Sun 7a-5p
Drop-in:
Schedule:: View classes

Source: Core Dynamics Gym — Location page (address, phone) and Membership page. Google Places: OPERATIONAL, matching address and phone. OpenStreetMap Nominatim forward geocode of the address agrees to 64 m (same building footprint).