Newmarket, East Gwillimbury and surrounding areas in York Region. Tourist Attractions Newmarket, East Gwillimbury and surrounding areas in York Region. Tourist Attractions Search | Advanced Search | New Members | Coupons and Discounts | All Categories Sort alphabetically by... Name City Newmarket Farmers Market _ The Riverwalk CommonsNewmarket, ON Katy Bennett 'Growing the local food experience ' Every Saturday morning from May through October, Riverwalk Commons in Historic Downtown Newmarket, is transformed into a vibrant market space where our community gathers to support local Learn More | Visit Site | View on Google Maps Sharon Temple Museum Society _ 18974 Leslie StreetSharon, ON L0G 1V0 Lori Woodyatt (905) 478-2389 Learn More | Visit Site | View on Google Maps Newmarket Main Street District Business Improvement Area (BIA) _ c/o 395 Mulock Drive Newmarket, ON L3Y 4Y9 Tom Hempen (289) 470-1890 Main Street is the unique, historic, vibrant heart of Newmarket! From retail shops, Beauty Salons, Professional Services, Restaurants & Pubs, Newmarket Main Street is resurrecting itself and the way we shop, eat and play. Learn More | Visit Site | View on Google Maps If your business isn't here, contact us today to get listed!