| Montague Harbour Marine Provincial Park | |
| Photo Alt: | View of a bay from the shore with a wooden pier leading out into the bay. |
| Photo Width: | 200 |
| Iucn Category: | II |
| Map: | British Columbia |
| Relief: | yes |
| Map Width: | 200 |
| Map Alt: | A map showing the location of the park in British Columbia |
| Location: | British Columbia, Canada |
| Nearest City: | Duncan |
| Coordinates: | 48.9006°N -123.405°W |
| Area Km2: | 1.02 |
| Governing Body: | BC Parks |
Montague Harbour Marine Provincial Park is a provincial park in British Columbia, Canada, located on Galiano Island, one of the Gulf Islands off BC's South Coast in Canada. It is accessible by BC Ferries from Swartz Bay on Vancouver Island or Tsawwassen on the Mainland. The Island's ferry terminal is at Sturdies Bay, about 6km (04miles) from Montague.
It is a very popular anchorage in the summer months and mooring buoys are provided by the park for visiting boats. It is also a popular spot for kayakers to stop for a night. The park has great camping with sites overlooking the water, picnic tables and pit toilets. It is on a peninsula with beaches and rock pools to play in and explore. There is a small marina within walking distance from the park which stocks basic supplies.48.9°N -123.4°W