Banjup Lake is a natural wetland located in the suburb of Banjup, Western Australia. It is part of the larger Thomsons Lake Nature Reserve and serves as an important habitat for various bird species and other wildlife. The lake is surrounded by native vegetation, making it a serene spot for nature lovers and birdwatchers. The area around Banjup Lake offers walking trails and picnic spots, providing opportunities for outdoor activities. It plays a crucial role in local ecology by supporting biodiversity and contributing to the region's water management. The lake is also a popular destination for families and individuals seeking a peaceful retreat from urban life.