Willoughby Marsh

905-788-3135

Sauer Rd (Near 5893), Niagara Falls, ON L3B 5N4

info@npca.ca

Year round, Sunrise to Sunset

Parking
Weddings
Picnic
Sailing
Fire
Boating
Water Skiing
Canoeing
Fishing
Geocaching
Camping
Forest
Hiking
Birding
Swimming
BBQ
RV
Cabin
Beach
Volleyball
Playground
Hunting
Winter
Splashpad
Ziplining
Wakeboarding
Paddleboarding
Washroom

Winter Weather Notice

Winter Weather Notice:  January 2, 2026

During winter storm conditions, NPCA conservation areas including trails, facilities, and parking lots may not be maintained immediately. Some facilities may be required to close and programs or events may be cancelled or postponed.

Maintenance activities such as parking lot plowing and site servicing occur on an as‑required, priority‑based schedule, and significant delays should be expected during active storm conditions and after heavy snowfall.

For public safety, visitors are strongly discouraged from accessing conservation areas during storms or when other adverse conditions are present. Facilities including trails, pathways, and parking areas may remain snow‑covered, icy, and unmaintained until it is safe for staff to begin winter operations.

Visitors should monitor forecasts and follow alerts, warnings and recommendations issued by Environment Canada.

Please plan accordingly and consider postponing your visit during winter weather events. 

Please visit npca.ca for more information, or check NPCA conservation area pages on Facebook for closure postings, as these are updated regularly.


Conservation areas remain open daily from sunrise to sunset for passive winter recreation such as hiking and birdwatching. However, note that natural trails are not groomed for winter recreation such as cross-country skiing, and parking lots and sidewalks will be maintained on a ‘as-required’ basis.

Visitors are reminded to take precaution and prepare appropriately for the weather and trail conditions, especially when inclement weather and conditions may arise. In the event of inclement weather, NPCA conservation areas remain open, but activities and services may be limited and facilities may be closed. Please expect maintenance delays in the event of heavy snowfall.

Check NPCA conservation area pages on Facebook for closure postings, as these are updated regularly.


Willoughby Marsh Conservation Area is a swamp ecosystem and one of the largest forested wetlands in the eastern part of the Niagara Peninsula.

Located at the head of Tee, Usshers, Lyons and Black Creeks, this Conservation Area protects an important source for these area waterways. This water source is also characterized as a wildlife area where a small organic basin and a slough pattern of gently rolling wet and drier pockets are dominated by Maple and Oak trees, buttonbush and meadowsweet, and some shallow cattail marsh, providing cover and feeding areas for many animals. Some of the animals seen here are: Herons, Evening Grosbeaks, Northern Harriers, Redheaded Woodpeckers, Prothonotary Warblers, White-tailed deer and numerous amphibians.

A relatively untouched space, there are no formal trails or facilities. Bird watching, seasonal hunting and passive recreational activities can be enjoyed at this site.

For information on hunting at this site, please visit npca.ca/administration/hunting-application.

FISHING

Visitors are encouraged to practice catch-and-release fishing.