New Brunswick Federal - Accessible Nature

Kouchibouguac National Park
Kouchibouguac National Park lies on “New Brunswick’s Acadian Coast where lush mixed-wood forests lead to colorful salt marshes and warm ocean beaches. Offshore, golden sand dunes foster calm seas. At night, this Dark Sky Preserve is a celestial masterpiece…” Nine of the Park’s 10 trails are described as “easy”. Call or check with the visitor center to be sure they are easy for you.
Thank you to Josée Owen for letting me know about this park and its trails!
Phone 506-876-2443 Here is their website.
Beaver Trail 1.4 km “easy, flat terrain”

Bog Trail 1.8 km “easy flat terrain”

Kelly’s Beach Boardwalk 1.2 km

Mi’gmaq Cedar Trail 0.9 km “easy flat terrain”

Osprey Trail 5.3 km “easy flat terrain”

Pines Trail 0.9 mile loop “easy flat terrain”

Tweedie Trail 1.1 km “easy flat terrain”

Salt Marsh Trail 0.9 km “easy flat terrain”

Roosevelt Campobello International Park
This park is on Campobello Island, New Brunswick, Canada and can be accessed via the FDR Memorial Bridge at Lubec, Maine. In the summer you used to be able to get there by car ferry from L’Etete or St. Andrews, New Brunswick or Eastport, Maine (via Deer Island). The ferry is currently (2018) not available. This is a good place for birding – it is on the Atlantic Flyway – and wildflowers on the many drives and trails. Habitats include fields, marsh, sphagnum bogs, ponds, cobble beaches, and coniferous, deciduous and mixed forest.
Phones for the park are (506)-752-2922 or the toll-free 1-877-851-6663.
Here is their website and page on accessibility.
There are numerous trails and drives including the wheelchair accessible 0.3 mile Eagle Hill Bog boardwalk and the “flat and easy” Lower Duck Pond to Raccoon Beach trail. A few others sound pretty easy too. Call first.