Commander Fleet Activities Sasebo, often shown as CFAS, is a U.S. Navy installation in Sasebo on Kyushu island, Japan. This page gives clear, practical details about where the base is, how to contact it, visitor pass rules, housing and on-base services. Use the contact and section links here to find the right office before travel.

Base Overview

Official name Commander Fleet Activities Sasebo (CFAS)
Military branch U.S. Navy
Base status Active
Main phone number 011-81-956-50-1110 (commercial: 0956-50-1110; DSN 252-1110)
Visitor Center phone 0956-50-3692, 0956-50-3819, 0956-50-2375
Official website CFAS official website

Location and Directions

CFAS is in Sasebo on Kyushu island and covers multiple areas around Sasebo Harbor. The installation includes about 1,285 acres across 12 separate areas and uses PSC mailing: Commander Fleet Activities Sasebo, PSC 476 Box 1, FPO AP 96322.

The nearest practical airports are Fukuoka (about 1 hour 45 minutes) and Nagasaki (about 70 minutes). CFAS runs a Sasebo–Fukuoka shuttle twice daily from the international terminal. From Fukuoka Airport drive via the Nishi-Kyushu Expressway to the Sasebo exit, follow Route 35, then International Drive to the main gate.

Visitor Information

Visitors need a DoD ID or prior approval and must get a paper pass from the CFAS Security Department for access to the main base and housing areas. The Visitor Control Center sits inside the Main Gate pedestrian guard shack and issues 30-day escorted and enhanced friends-and-family passes. Vehicle registration is done at the Security building first floor; allow time for DBIDS and other checks. Confirm current access rules before you travel.

Housing and Lodging

CFAS has 648 family housing units in Dragon Vale, Fiddler's Green, and Hario Village, plus five unaccompanied housing buildings. The Housing Service Center is in Building 200 (first floor, across from the Branch Health Clinic) and can be reached at 011-81-956-50-3402 (DSN 315-252-3402) or Sasebo_Housing@us.navy.mil. On-base lodging options include Navy Lodge and Navy Gateway Inns & Suites.

Facilities and Services

Key on-base services and support offices include the items shown below.

Major facilities Fleet and Family Support Center, Navy Exchange, Commissary, Post office, Navy College, Chapel, USO, Port Operations
Post office Main Base Building 310 (Mon–Wed & Fri 1000–1700; Thu 1000–1300; Sat 1000–1400), Hario Building 5118 (Mon–Wed & Fri 1100–1700; Thu 1100–1300; Sat 1100–1400)
Public Works On base: 252-3535; Off base: 0956-50-3535

Schools and Childcare

On-base schools include Sasebo Elementary School (K–6) and E.J. King School (7–12). Child and Youth Services include the Main Base Child Development Center, Hario Child Development Center, a School Age Program, youth and teen centers, and a School Liaison Office to help families with school matters.

Medical Services

Clinic Naval Branch Health Clinic Sasebo
Clinic phone 252-2551
Emergency numbers On base or military housing: 911; Off base or cellular: 0956-50-0911

The Naval Branch Health Clinic Sasebo provides identified medical and dental clinic services on the installation. Call the clinic for appointment times, eligibility rules, and current care limits before you travel.

Recreation and Amenities

Recreation facilities include the Fleet Fitness Complex, an indoor pool, the Main Base outdoor pool, Nimitz Park, a Liberty Center, Auto and Wood Hobby Shops, Outdoor Adventure Center, library, Showboat Theater, travel and tours, and bingo and slot gaming. Food and club options on base include the NEX food courts, Chops American Grill, Harbor Cafe, Galaxies Club, and several cafes. The Recycling Center is behind the AutoPort (Mon–Fri 0800–1600) at 252-3685.

Things to Know

  • Coordinate with your sponsor and read CFAS Welcome Aboard guidance before travel.
  • The CFAS Fukuoka Airport shuttle runs twice daily and does not accept pets.
  • Visitors and contractors must arrange access and pass processing in advance where required.
  • Sasebo can face severe weather and typhoons; register for installation emergency notifications and follow CFAS guidance.
  • Access rules and operating hours can change; confirm details with the base before you go.

Frequently Asked Questions

How do I contact CFAS?
Use the main phone listed in the Base Overview to reach the CFAS operator.
How can visitors get on base?
Visitors need a DoD ID or prior approval and must get a paper pass at the Visitor Control Center inside the Main Gate.
Does CFAS provide housing?
Yes. See the Housing and Lodging section for locations and the Housing Service Center contact.
Where do I get medical care on base?
Naval Branch Health Clinic Sasebo provides clinic services. See Medical Services for the clinic phone and emergency contacts.
Is there a shuttle from Fukuoka Airport?
Yes. CFAS operates a twice-daily shuttle to Fukuoka Airport; see Location and Directions for shuttle and travel-time details.