Big O Conservation Area is a 4.5-hectare natural retreat donated by the Big O Drain Tile Company in 1992. It’s a top birding hotspot—especially in early May, when migratory birds arrive after crossing Lake Erie. Visitors can explore a variety of habitats along scenic nature trails and log bird sightings in the wooden bird box by the pond. Whether you’re a seasoned birder or a casual hiker, Big O offers a peaceful escape into nature with rich biodiversity and excellent wildlife viewing opportunities.