The Union City Mark Green Sports Center is available for private rentals on Saturday and Sunday afternoons and evenings. The facility can accommodate banquets up to 500 people in the 12,000 square foot gymnasium. Chairs and rectangular tables are included, and a full commercial kitchen is also available. The Sports Center is conveniently located between Fremont, Newark and Hayward, and is easily accessible from the 880 freeway, as the Dumbarton and San Mateo bridges. Events must be reserved 30 days in advance without alcohol, 60 days in advance with alcohol. Events with music must end by 10 pm.