Lac Manarsulik is located within Parc des Pingualuit in Nunavik, northern Quebec, and serves as the base for the park's Manarsulik Camp. The lake sits in close proximity to the Pingualuit crater, one of the most striking geological features in the region, with the crater rim accessible approximately 5 km on foot from the camp and the crater lake itself reachable at around 7 km. The Vachon River also runs through the area adjacent to the lake, offering additional terrain to explore along its shores.

Paddling on Lac Manarsulik is an available activity for visitors staying at Manarsulik Camp. The park operates a motorboat on the lake as well, used by guides to explore different areas of the lake with guests. Access to the lake is exclusively by air — a roughly 20-minute Twin Otter flight from the departure community brings visitors to the camp, making this a fly-in destination with no road access.

The lake is used for fishing, and visitors intending to fish are required to obtain the appropriate permits in advance by contacting Nunavik Parks before departure. The surrounding landscape is characteristic of the Nunavik tundra, with the dramatic Pingualuit crater forming the dominant geographical feature nearby. The area is remote and the experience is guided, with multi-day itineraries structured around hiking, fishing, and paddling activities over approximately six days.

Given the subarctic location in northern Quebec, paddlers should expect cold water and weather conditions typical of the Nunavik region. The guided itineraries appear to operate during the summer season, consistent with the limited window of accessible conditions in this part of Quebec. The remoteness of the location and fly-in access mean that self-supported paddling trips are not the typical format; visits are generally organized through Nunavik Parks as part of structured guided experiences based out of Manarsulik Camp.