It is part of the Fraser River Delta, which is designated as a Western Hemisphere Shorebird Reserve Network site of hemispheric importance.
The refuge was established in 1972 to protect the wintering habitat of the Lesser Snow Goose.
It is an integral part of the larger George C. Reifel Migratory Bird Sanctuary ecosystem.
The site features a complex system of dikes constructed in the early 20th century to reclaim land for agriculture.
The area provides critical foraging grounds for birds of prey including short-eared owls and northern harriers.
Alaksen National Wildlife Area is a critical 300-hectare habitat located on Westham Island in the Fraser River Estuary. It serves as a vital stopover for millions of birds migrating along the Pacific Flyway. The landscape consists of a mix of brackish tidal marshes, cultivated fields, and woodland areas. Managed by Environment and Climate Change Canada, the area is maintained primarily for wildlife conservation rather than recreational tourism. Public access is restricted to a specifically designated trail network to minimize human disturbance to nesting and migratory populations. Visitors can observe significant populations of snow geese, raptors, and waterfowl throughout the year. The site is a key component of the Greater Vancouver Important Bird Area, recognized internationally for its ecological significance.
The elevated dike paths provide the best panoramic views over the tidal marshes and open water habitats.
Bring high-quality binoculars or a spotting scope, as wildlife often remains at a significant distance from the trails.
Check local tide tables before visiting, as bird activity and accessibility of mudflats shift dramatically with the tides.
Pack insect repellent, particularly for visits during late spring and summer months.
Do not attempt to access restricted research zones or enter the cultivated agricultural fields, as these are critical nesting and foraging buffers.
Access is restricted during certain times of the year to prevent disturbance to sensitive migratory periods; check current federal notices before arrival.
Stay strictly on marked trails, keep dogs on a leash at all times, and maintain a quiet demeanor to avoid flushing wildlife.
