Montague Harbour Marine Provincial Park is located on Mayne Island in British Columbia, Canada. This scenic park features beautiful beaches, lush forests, and diverse marine life, making it a popular destination for nature lovers and outdoor enthusiasts. Visitors can enjoy activities such as kayaking, hiking, and wildlife watching. The park is also home to Montague Harbour, a sheltered bay that provides excellent anchorage for boaters. Facilities include picnic areas, campsites, and a small dock. The park is part of the Gulf Islands National Park Reserve, which aims to protect the unique ecosystems of the region.