An indoor pool is available for guest relaxation at the Hampton Inn Union City. Paramount's Great America is 25 minutes' drive from the property. Guest rooms offer free Wi-Fi. A flat-screen cable TV is provided in each air-conditioned guest room at the Hampton Inn. A microwave, small fridge, and coffee-making facilities are also included. A 24-hour fitness center and business center are featured for guest use at the hotel. Coffee is available 24-hours a day in the lobby and a 24-hour mini market is also available for guest convenience. Oakland International Airport is less than 20 minutes' drive. Pepsi Distribution Center is 3.1 mi away. Indoor skydiving (iFly) is located behind the property. This quadruple room provides a tea and coffee maker and a flat-screen TV. The unit offers 2 beds.