Ellacoya State Park Ellacoya State Park is located in Gilford on the southwest shore of Lake Winnipesaukee, New Hampshire's largest lake. The 600 Gilford, NH State Parks Ames Farm Inn Gilford, NH Businesses Lakes Region Bride Gilford, NH Other Attractions Golf Course At Bolduc Park, The Course Access: PublicHoles: 9Reserve Advance Tee Times: Gilford, NH Golf Courses Lakes Region Kennel Club NH nonprofit 501c(4) Gilford, NH Other Attractions