Name: The Waterfalls Clubhouse Ballroom
Address: 400 Cassata Road, Lake Ronkonkoma, NY, 11779, US
Telephone: (631) 738-6700

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Venue details

Address: 400 Cassata Road
Lake Ronkonkoma, NY 11779
Good to know: Clubhouse ballroom in a 55+ community. The public dances are open to walk-ins.
Parking: Google Maps lists a wheelchair-accessible parking lot.
Accessibility: Google Maps lists a wheelchair-accessible entrance and parking lot.
Phone: (631) 738-6700 (call The Waterfalls Clubhouse Ballroom)

Where this came from (5 sources)

waterfallsapartments.com (opens in a new tab): Community's own contact page: 400 Cassata Road, Lake Ronkonkoma, NY 11779, phone (631) 738-6700 (fax 738-0608).
waterfallsapartments.com (opens in a new tab): Amenities page says the clubhouse has a formal ballroom with a professional dance floor, ballroom lighting and a sound system.
waterfallsapartments.com (opens in a new tab): Event calendar lists Ballroom Dancing with a DJ every 2nd and 4th Saturday, 7-11 PM, in the clubhouse ballroom; refreshments, BYOB allowed, walk-ins welcome (Oct 10 and Oct 24, 2026 shown).
waterfallsapartments.com (opens in a new tab): Shows the website.
google.com (opens in a new tab): Shows the county.

Checked October 4, 2026. Source: waterfallsapartments.com. Something wrong or missing? Tell us.