Westover Air Reserve Base

Westover Air Reserve Base at a glance

Westover Air Reserve Base is the Massachusetts home of the Air Force Reserve's 439th Airlift Wing. The wing flies the C-5M Super Galaxy, with the 337th Airlift Squadron as its flying unit. Its airlift mission moves personnel, equipment, supplies and medical patients worldwide. Communications, engineering, logistics and medical organizations support that work alongside aircraft maintenance and installation management.

Westover's history reaches back to its opening as an Army airfield in 1940. It subsequently served through World War II, the Berlin Airlift and the Strategic Air Command era before transitioning to the Air Force Reserve in 1974. The present reserve mission therefore occupies an installation built through several different periods of American military aviation.

Also searched as: Westover ARB, 439th Airlift Wing.

Sources: 439th Airlift Wing fact sheet; Westover history and present mission

Mission and major activities

• The 439th Airlift Wing provides worldwide C-5M airlift.
• The 337th Airlift Squadron conducts the wing's flying mission.
• Support organizations sustain personnel readiness, aircraft and installation facilities.

Sources: 439th Airlift Wing fact sheet

History and identity

Westover opened on April 6, 1940. After Army aviation and Strategic Air Command eras, the installation transitioned to the Air Force Reserve in 1974.

Sources: Westover history and present mission; Westover's founding figure

Location and community

Westover is in Chicopee, Massachusetts, and is part of the military community of western Massachusetts.

Sources: 439th Airlift Wing fact sheet; Westover's founding figure

How Westover’s earlier missions shaped today’s base

Westover’s history explains why a Reserve installation has infrastructure associated with several eras of military aviation. During World War II it served anti-submarine operations, bomber training and the movement of personnel overseas and home again. Air transport and Berlin Airlift support followed, before a long Strategic Air Command period. The later Reserve transition changed the organization using the installation. These are historical layers, rather than a description of every present-day activity. When researching a family connection or former unit, match the date and organization to the appropriate period instead of assuming today’s airlift wing operated throughout Westover’s history.

Official sources: Westover: history and present mission

Understanding the Reserve community

Westover’s official introduction describes the Reserve’s Citizen Airmen and the need to balance military service with family and civilian responsibilities. That context matters for someone arriving for a drill period, annual training or a full-time assignment: the installation name alone does not explain the person’s duty arrangement. As an editorial planning step, identify the gaining unit, the type and dates of orders, and the office responsible for in-processing. Ask that unit which appointments should happen during the visit and which can be coordinated beforehand. Do not plan a household relocation simply because a military address appears on paperwork.

Official sources: Westover: Reserve organization and community

Family support, lodging and housing are separate contacts

The installation directory distinguishes the Military and Family Readiness Center, Flyers Inn lodging, and an off-base housing contact identified as Atlantic Marine Corps Community. It also separately lists military ID services and the Education/Training Office. These entries answer different questions: a lodging reservation is not a family housing application, and a family-support referral is not an access authorization. For practical planning, start with the office matching the need and verify current availability or eligibility directly. Keep a short contact list for the gaining unit and the relevant service offices rather than treating the general base number as the sole arrival resource.

Official sources: Westover: published installation service directory

The aircraft mission includes substantial ground support

A dated 2021 Westover fact sheet identifies the base as a C-5M inspection center and a FEMA staging location. Those roles help explain the relationship between large-aircraft operations, maintenance facilities and support to a wider national response network. The fact sheet’s workforce, fleet and economic figures describe its publication period and are not used here as current counts. For a new assignment, research the particular operations, maintenance or support organization rather than assuming that every Westover position involves flying. For historical research, use the dated fact sheet as a snapshot alongside the installation’s broader account of its changing missions.

Official sources: Westover: 2021 installation fast facts

Published addresses and access

Use the destination label below to distinguish visitor access, a service office and postal mail. A published address does not authorize entry. Confirm current access, sponsorship, appointments and reporting instructions with the official office before travelling.

Before you arrive

Use these questions with your sponsor or gaining organization. They are a starting point for planning, including assignments, courses and training periods that differ from a routine permanent change of station.

1. Confirm the organization, duration and reporting instructions shown on your orders. Ask which office handles your arrival.
2. Clarify lodging and housing arrangements before booking. Ask about availability, required approvals and how to handle a late arrival.
3. Before choosing a home, compare the commute, lease terms, school needs and your household budget. Ask the housing office about the options that apply to your situation.
4. Coordinate household goods and personal travel with the appropriate transportation office. Keep orders, receipts and important family records together.
5. Make a short list of contacts for medical care, schools, childcare and family support, where applicable to your assignment.

Official PCS planning resources   Housing allowance information

Sources: 439th Airlift Wing fact sheet

Resources for service members and families

Start with the official resources for Westover Air Reserve Base and ask which services your household can use. For a training site, rotational location or Reserve component assignment, confirm arrangements with your unit rather than assuming the services of a large residential installation are available.

From this mission to your next career

The mission at Westover Air Reserve Base suggests the following areas to consider when describing your experience. These are LockLeed career suggestions based on the public mission, not a list of vacancies or qualifications held by everyone assigned here.

Write down the equipment, systems, processes and teams you personally supported. Add a specific result you can discuss publicly, then match that evidence to the civilian role you want. Keep operational details and sensitive information out of your application.

Official transition resources   Explore SkillBridge programs

Official contacts and installation services

Use the named official resource for this installation or its support community. A directory link does not establish service eligibility, availability or a reporting location. Confirm arrangements with the office or your gaining organization.

Frequently asked questions

Sources and editorial notes

Installation facts above are drawn from the official sources below. Career suggestions and planning questions are LockLeed editorial guidance. Use official offices for current policies, eligibility and arrangements.

1. 439th Airlift Wing fact sheetSupports: overview, mission, local context, planning note
2. Westover history and present missionSupports: overview, history
3. Westover's founding figureSupports: history, local context
4. Westover: Reserve organization and communitySupports: expanded guide and official services
5. Westover: published installation service directorySupports: expanded guide and official services
6. Westover: 2021 installation fast factsSupports: expanded guide and official services

Reviewed 2026-09-30. This independent guide is not affiliated with or endorsed by the U.S. Department of Defense. Map points are approximate and are not routing or reporting instructions.