Mark Green Sports Center

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WE WANT YOU to help Union City become a healthier SportsCenter01community. The Mark Green Sports Center offers a full state-of-the-art fitness center, aerobics room, locker rooms, child care center and a 12,000 square foot gymnasium offering adult sports programs. Open gym time for basketball, volleyball, badminton, table tennis and family fitness programming are also available to members. Health and nutrition classes, personal training, small group specialty exercise programs and fitness therapy is available. Limited child care and youth activities available.

31224 Union City Blvd.                                      Union City, CA  94587                                       Telephone: (510) 675-5808

Office Hours                                                    Monday- Thursday: 8:00 am- 8:00 pm    Fridays: 8:00 am- 4:00 pm 

Sports Center Hours                                       Monday- Friday: 5:30 am- 9:00 pm                 Saturday: 7:00 am- 3:00 pm                            Sunday: 7:00 am- 3:00 pm

June & July, 2017 Weekend Hours

Saturday & Sunday: 7 am - 5 pm

The Mark Green Sports Center is also available for private rentals on Saturday afternoon and evenings. The gymnasium can accommodate up to 500 persons banquet style, 600 for assembly style, and has a full commercial kitchen.  

For more information, please call (510) 675-5808, Monday- Thursday between 8:00 am- 8:00 pm.

Please click on the link below to see full details on renting The Mark Green Sports Center along with our other Community Center. 

Facility Rental Use Handbook (PDF) 


Click on links below to download the current Class and Gym Schedule.

August Gym Schedule (PDF)   August Group Exercise Schedule (PDF)



Sports Center Fee and Membership Information

Benefits of a membership:

  • Free use of the fitness center which proudly offers the latest Life Fitness cardio equipment and exercise systems.
  • Free core group exercise classes, including aerobics, yoga, and senior fitness.
  • Free use of open gym times - available for basketball, volleyball, badminton and table tennis.
  • Discounts on specialty exercise classes such as bridal boot camps, strength training, and more.
  • Access to specialized personal training and fitness therapy.               

Type  Description         Resident 


Membership Card  Free for all initial memberships. A fee will be charged for replacement cards.  $10 $10 
Annual Adult Membership  12 month membership for adults 18 years or older.  $325 $360 
Annual Dual Adult Membership  12 month membership for two (2) adults, 18 years or older who share same address.  $570  $620
Annual Flex-Time Membership  Limited access 12 month membership for adults 18 years or older. May only be used during non-prime time hours, Monday- Friday, 9:00- 3:00 pm; and any time on the weekends.  $225  $250
Annual Family Membership  12 month membership for families consisting up to two (2) adults and unlimited number of children (under the age of 23 years) all living at the same address. For children over the age of 18 to be considered as part of the family membership, they must be claimed as dependents and be full time students. Restrictions 1,2,3 below apply.   $625 $695 
Annual Youth Membership

12 month membership for youth and teens between 11-17 years.         Restriction 1,2,3 below apply.

 $100  $115
3 Month Adult Membership  3 month membership for ages 18 years or older.  $120  $135
3 Month Youth Membership 3 month membership for ages 11-17.                                                        Restrictions 1, 2, 3 below apply.  $50 $60 
20 Visit Adult Membership  20 visits for adults 18 years or older. Visits are valid for up to 6 months from date of issue. $99  $110 

NEW!        Senior 20 Visit Membership

 20 visits for Seniors ages 55 years or older.  Visits are valid for up to 6 months from date of issue  $75 $85 
Daily Drop-In Membership

Single visit includes full access to fitness equipment, core group exercise classes and open gym.

Restrictions 1,2, 3 below apply.

Adults  $7

Youth   $5

Adults $12

Youth $10

   Additional restrictions to memberships.

  1.  Ages 11-15 may ONLY participate in supervised youth activities and classes, or open gym, but must be accompanied by an adult.
  2. Ages 16-17 years may have an additional access to fitness room, equipment and classes with a parental consent form on file.
  3. Ages 10 years and under may only participate in supervised youth activities and classes or with an adult during Family Fun open gym times.



Effective: Thursday, June 1, 2017


Effective 6/1/2017 all youth drop-in participants under the age of 18, must obtain a Sports Center Youth Drop-In Identification card.  School ID cards will no longer be accepted as identification.  Drop-in Cards will be available and issued for FREE with proof of age, residency and parent authorization to participate.  Youth Drop-In Users without parental supervision must have the Drop-In Card in their possession to enter the facility and must display the card whenever requested by staff.  Initial ID Cards are FREE when the completed Youth Authorization Form is submitted to the Sports Center.  Replacement cards will cost $10 per reprint.  ALL Drop-In ID Card holders still must pay daily drop-in fees. 


Click here to download a Youth Drop-In Authorization Form and to view the updated Sports Center Youth Use Policy.


For more information, questions, concerns, call (510) 675-5808. 

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