Yes, you can find park benches with a table attached in the middle for picnics. These pieces are usually called picnic table bench combos or attached-table benches, and they are designed to give you seating and a shared table surface in one compact unit. They work well in public parks, campgrounds, school grounds, apartment patios, and even larger backyards.
Most outdoor picnic benches in this category are built from weather-resistant materials such as powder-coated steel, treated wood, recycled plastic, or aluminum. A good attached picnic table should have a stable frame, smooth table edges, and enough knee clearance between the seat and the tabletop. Some versions include backrests, while others are backless to save space. You can also find accessible designs with open ends for wheelchair users, as well as units with pre-drilled umbrella holes.
When shopping, think about where the bench will live and how much maintenance you are willing to do. Wood looks natural but may need sealing or staining. Recycled plastic and coated metal are lower-maintenance and hold up well in wet or sunny climates. Also measure your space carefully, because these benches are wider than standard park benches and need room for people to sit on both sides.
In short, yes—park benches with a middle picnic table do exist, and they are a practical choice if you want comfortable seating and a convenient table in one piece of outdoor furniture.