PAC Inclement Weather Policy has been posted on the Facility Updates page. 
For advice and guidance on the re-opening of the annexes, please refer to the information on the Facility Updates page.
To make a registration online here is the link:  https://pacma.osd.mil/RegisterForm.aspx
Please check out our July PAC Schedule: PDF
Also, Please check out our July Mark Center Gym Schedule: PDF

PAC Update – July 12, 2025 & July 13, 2025

Due to maintenance being postponed the PAC will now be open on Saturday 12 July from 0800-1300.
 
There will be boiler maintenance taking place from Saturday 12 July to Sunday 13 July so there will be no hot water in the facility.
 
We apologize for any inconvenience!
 


PENTAGON ATHLETIC CENTER

The Pentagon Athletic Center (PAC) provides physical fitness facilities and fellowship for Department of Defense military and civilian employees. We are a non-appropriated fund activity operated by Washington Headquarters Services.

OUR MISSION:

"To provide a safe, clean, well equipped, and professionally staffed Physical Fitness Facility with a real committment to customer service satisfaction."

How To Find Us

Pentagon Athletic Center
1155 Defense Pentagon
 Washington, DC 20301-1155
 Phone: 703-614-9998

 
 ANNEXES

The Mark Center Gym:
4800 Mark Center Drive
Suite 01H26
Alexandria, VA 22350
Phone: 571-372-5685
Hours of Operation: 0500-1645 
Taylor Building:                 
2530 Crystal Drive                        
Lobby Level                                  
Arlington, VA 22202                      
Phone: 703-545-1875
Hours of Operation: 0500-1645 
                  
The PAC Hours of Operation:
The PAC: Monday, Tuesday Wednesday, and Thursday 0400-2200   Friday: 0400-1900
Pool: 0500-1845 
Saturday & Sunday: 0800-1300
Mark Center and Taylor-Polk Building:    0500-1900 and closed on the weekends.


 Click here for more information on       our annexes. 

 

Who Can Join?

All active duty, reserve military, and DOD civilian personnel in the National Capital Region with Pentagon access are eligible to become members.
more >>

What Do We Offer?

Full-line strength training and cardiovascular equipment, group exercise, basketball courts, pool, indoor running track, and more. 
more >>

What's The Cost?

The PAC offers several types of memberships to meet your needs. more >>

Facility Updates

Upcoming - TBD more >>

View Our Facility

Advisory Council

The Advisory Council is comprised of representatives from the services. more >>