Coordinates: 55°07′N 128°52′W / 55.117°N 128.867°W
Nisga'a Memorial Lava Bed Provincial Park (Nisga'a: Anhluut'ukwsim Laxmihl Angwinga'asankswhl Nisga'a) is a provincial park in the Nass River valley in northwestern British Columbia, Canada, about 80 kilometres north of Terrace, and near the Nisga'a Villages of Gitlakdamix and Gitwinksihlkw.
The park was established by Order in Council on April 29, 1992, expanded in 1995, included in the Nisga'a Treaty in 2000, and is the first park in the province to be jointly managed by the government and a First Nation. An interpretive centre in a traditional Nisga'a longhouse informs visitors about the Nisga'a legend that accounts for the lava as well as geological causes.
The park has waterfalls, pools, cinder cones, tree moulds, lava tubes, spatter cones, a lava-dammed lake, caves and other features created by lava flows. The park aims to protect moose, goats, marmots, bears and many other species of wildlife.