Homestead Field 82nd Ave SE & SE 40th St, Mercer Island, WA98040 Out by West Mercer Elementary School, Homestead Field has the main soccer field, baseball field, basketball and tennis…More courts on the Island for adult and children's organized sports. And there are some wonderful trails for joggers and dogs plus some picnic tables to make a day of it.
Park on the Lid 72nd Ave SE & SE 22nd St, Mercer Island, WA98040 The Lid sits on 20 acres of land covering the Mercer Island I-90 tunnel. It has a variety of athletic facilities…More including tennis courts, baseball/softball fields, soccer fields and basketball courts. Picnic tables and shelters, restrooms, a children's play structure, open space and trails, and beautiful views of downtown Seattle and Lake Washington make The Lid a popular Mercer Island park.