GreatAmericanLakes

State park · Lake Ontario · New York

Grass Point State Park

A state park on the St. Lawrence River in Jefferson County, New York, 114 acres. It counted 38,109 visitors in 2014. In or beside it: a lighthouse.

Chart of Grass Point State Park on Lake Ontario, with its beaches, lights and neighboring parks markedWellesley Island State ParkSt. Lawrence ReservationDewolf Point State ParkWaterson Point State ParkCanoe-Picnic Point State ParkKeewaydin State ParkGrass Point State Park

The park

On the record

Water
St. Lawrence River (Lake Ontario system)
Location
Jefferson County, New York
Nearest town
Alexandria Bay
Area
114 acres
Visitors
38,109 in 2014
Run by
New York State Office of Parks, Recreation and Historic Preservation
Coordinates
44.2830° N, 76.0000° W

Coordinates mark the park as Wikipedia pins it, not a gate or a lot. For big parks that can be miles from the beach.

On the point

The lighthouse

Along the shore

Nearest Ontario state parks

  1. Wellesley Island State Park2.5 mi · 2,636 ac · NY
  2. St. Lawrence Reservation2.6 mi · NY
  3. Dewolf Point State Park3.4 mi · 13 ac · NY
  4. Waterson Point State Park3.9 mi · 6 ac · NY
  5. Canoe-Picnic Point State Park3.9 mi · 70 ac · NY
  6. Keewaydin State Park4.3 mi · 282 ac · NY

Straight-line distance.

On shore nearby

Worth the stop

Source

Facts on this page are from the infobox of the Wikipedia article on Grass Point State Park and its Wikidata record, retrieved 2026-10-11. Beaches are from EPA’s BEACH Act list and lighthouses from Wikidata. A blank field means the record is silent. Rules, hours and fees change; the park’s operator has the final word.

Chart shoreline generalized from Natural Earth (public domain). Not for navigation. Something wrong or missing? Write to contact@greatamericanlakes.com.