Loading Spotwander…Find the spots worth the detour.

Notable lake · Central Ontario, Ontario

Union Lake

Union Lake is a lake in Central Ontario, Ontario.

Open on the map＋ Add to tripDay trip from herePlan a road tripGoogle Maps ↗

Union Lake: crowds and conditions

Typical pattern: moderate; weekends busier. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this lake: Full / gates open · Low water level · Entry closed.

Best time to visit Union Lake

Season: August to December when reservoirs are full and gates may open.

Busiest days: Weekends and long holidays.

Crowd: Moderate; weekends busier.

Typical week: Mon light · Tue light · Wed light · Thu light · Fri light · Sat busy · Sun busy.

How to reach Union Lake — distance from nearby cities

    Coordinates: 44.79339, -78.53302. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Union Lake

    • Kinmount Lake · lake · Central Ontario · ~9 km · Must-see
    • Salmon Lake · lake · Central Ontario · ~9 km · Must-see
    • Salerno Lake · lake · Central Ontario · ~10 km · Must-see
    • South Lake · lake · Central Ontario · ~22 km · Must-see
    • Catchacoma Lake · lake · Central Ontario · ~23 km · Must-see
    • Koshlong Dam · lake · Central Ontario · ~24 km · Must-see
    • Mississagua Lake · lake · Central Ontario · ~25 km · Must-see
    • Four Mile Lake · lake · Central Ontario · ~25 km · Must-see
    • Minden Lake · lake · Central Ontario · ~27 km · Must-see
    • Shadow Lake · lake · Central Ontario · ~28 km · Must-see
    • Little Gull Lake · lake · Central Ontario · ~28 km · Must-see
    • Black Lake · lake · Central Ontario · ~29 km · Must-see
    • Silver Lake · lake · Central Ontario · ~30 km · Must-see
    • Anstruther Lake · lake · Central Ontario · ~32 km · Must-see
    • Grass Lake · lake · Central Ontario · ~34 km · Must-see
    • Black Lake · lake · Central Ontario · ~35 km · Must-see
    • Head Lake Park · lake · Central Ontario · ~35 km · Must-see
    • Head Lake · lake · Central Ontario · ~38 km · Must-see

    See everything within a day’s drive of Union Lake

    Other lakes, dams & reservoirs near Union Lake

    All lakes, dams & reservoirs in Ontario

    Map data © OpenStreetMap contributors (ODbL) · © GeoNames (CC BY 4.0) · Wikidata (CC0)

    Frequently asked

    Is Union Lake full? Are the gates open?

    No visitor has reported the water level status for Union Lake yet. Typical pattern: moderate; weekends busier. Busiest: Weekends and long holidays.

    What is the best time to visit Union Lake?

    August to December when reservoirs are full and gates may open. Moderate; weekends busier.

    What are the places to visit near Union Lake?

    Nearby: Kinmount Lake (lake, 9 km), Salmon Lake (lake, 9 km), Salerno Lake (lake, 10 km), South Lake (lake, 22 km), Catchacoma Lake (lake, 23 km), Koshlong Dam (lake, 24 km).

    Is Union Lake worth visiting?

    Union Lake is listed as a notable lake in Ontario on Spotwander.