Account Access
Watertown Savings Bank on Main Street in Watertown
About Watertown Savings Bank

Banking Built on Relationships - for Generations since 1870

Our Community

At Watertown Savings Bank, banking feels personal because it is. It’s the same friendly faces you see around town, the same voices who answer the phone, the same people you’ve known for years. We’ve been part of life here for generations — helping families buy homes, businesses grow, and neighbors save for what matters most. When you bank with us, you’re not just opening an account. Being a WSB customer means being part of something local, lasting, and personal.

Why Mutual Matters

Watertown Savings Bank has been a mutual savings bank since 1870. That means our focus is simple — it’s on our community, not Wall Street or quarterly profits. The dollars you save with us stays right here: helping a neighbor buy a home, supporting a small business, or investing in local schools and nonprofits that strengthen the neighborhoods we share. It’s banking built on trust, community, and shared purpose — and it’s how we’ve done things for 155 years.

 

Your Money, Fully Protected

Banks typically insure deposits through the FDIC up to $250,000. Watertown Savings Bank goes further. We are also members of the DIF and that means that every dollar you deposit with us is fully insured.

How We Help You Every Day

From everyday banking to lifelong planning, our products are designed to make managing your money simple — backed by the people and values that create our community. Banking that stays local. Relationships that last. Service that feels like home. That’s the WSB difference — and it’s been our promise since 1870.

WSB employees at a company-wide event.

Giving Back & Community Impact

We believe that giving back is not just an initiative, this is part of who we are. Each year, our employees volunteer 1800 service hours supporting 250 local community organizations. We participate in over 350 events and appreciation initiatives.

Our community involvement includes:

The Many Ways WSB Gets Involved

Customer Choice Awards
Customer Appreciation Events
Community Events & Sponsorships
Town Days and Fairs
Financial Education Programs
Supporting Affordable Housing Initiatives
Bank Tours
 
Brigham House Banking in Watertown
Local Rotary Clubs and Chambers of Commerce
Annual Holiday Tree Lighting in Watertown
Annual Coat Drive 
Annual Toy Drive
Annual Food Drive for Food Pantries
Collaboration with Springwell in Waltham
Bi-Annual Shred Days
Summer Concert Series Sponsorships
Annual Watertown Memorial Day Parade

The Many Local Organizations WSB Helped This Past Year

African Cultural Services Inc
Africano Center
All Newton Music School
Alzheimer's Association
Amaras Art Alliance
American Bone Marrow Donor Registry/NE Group
American Cancer Society- The Hope Lodge
American Heart Association
American Legion Nonantum Post 440
Ancient Order of Hibernians
Arlington Boys & Girls Club
Arlington Chamber of Commerce
Arlington Eats
Arlington Education Foundation
Arlington Elementary, Gibbs and Ottoson Performing Arts Parent Association (EGO PAPA)
Arlington High School Parents Performing Arts Association (PAPA)
Arlington Historical House
Arlington International Film Festival
Arlington Knights of Columbus #109
Arlington Rotary Charitable Foundation
Arlington Youth Baseball Softball Association
Armenian Bone Marrow Donor Registry
Armenian Memorial Church
Armenian Relief Society - Social Services Center
Armenian Youth Foundation
Artisans Asylum
Badass Waltham Warriors 
Belmont Boosters Association
Belmont Center Business Association
Belmont Citizens Forum
Belmont Dramatic Club
Belmont High School Hockey
Belmont High School
Belmont STEAM Alliance Corporation
Belmont Woman's Club
Belmont Youth Activities and DARE
Bfit Challenge
Boston Bulldogs Running Club
Boston Society of Istanbul Armenians
Breezers Ball
Brigham House
Burbank Elementary School PTA
Burn Survivors of New England (BSONE)
Chaplains on the Way
Charles River Museum of Industry
Chenery Elementary School
Cheryl Segreve Foundation
Chesterbrook Community Foundation
Children's Glaucoma Foundation
Christmas Morning Angels
Church of the Good Shepherd
City of Watertown Public Arts & Culture
Commonwealth Chorale
Communities United
Cotting School
Crohn's & Colitis Foundation NE Chapter
Cyrus E. Dallin Art Museum, Inc.
Dana Farber Cancer Institute
Daniel Butler Elementary School Parent-Teacher Assoc
Dishari Inc
Downtown Waltham Partnership
English at Large                   Fidelity House
First Armenian Church
Fitzgerald Elementary School
Food Link
Foundation for Belmont Education
FRAXA
Friends of Belmont Lacrosse
Friends of Belmont SPORT
Friends of Belmont Wrestling
Friends of Mt. Auburn Cemetery
Friends of the Belmont Council on Aging
Friends of the Waltham Family School
Friends of the Waltham Senior Citizens, Inc
Friends of the Watertown Council on Aging
Friends of Waltham High School Cheer
Friends of Watertown High School Boys Ice Hockey
Friends of Watertown Music
Friends of Watertown High School Girls Tennis
Gals Best Pal
Girl Power 2 Cure, Inc
Good Shepherd Community Care
Gore Place Society
Grand Lodge of MA Order Sons & Daughters of Italy in America
Greater New England MS Society
Hairenik Association
Healthy Waltham
Henry Whittemore Elementary School
Historic New England
Historical Society of Watertown
Home Instead
Hope for the Warriors
Housing Corporation of Arlington
Hovey Players
Huntington's Disease Society of America
iCan Fly, Inc.
Iranian Association of Boston
Jackson Walnut Park School
John F. Kennedy Middle School
John M. Barry Boys & Girls Club of Newton
Kennedy Middle School
Kennedy Middle School PTO - 8th Grade
Kennedy Middle School-Waltham Hawkstars
Knights of Columbus Council 109
Latinos en Accion de Waltham, MA Inc
Legacy Studios, LLC
Leukemia and Lymphoma Society 
Lexington Community Farm (LexFarm)
Lexington Education Foundation
Lexington Firefighters Aid & Relief Association
Lexington High School Boys LaCrosse
Lexington High School Boys Lacrosse
Lexington Lions Club
Lexington Retailers Association
Lt. John Connors USN Memorial Golf Tournament
Lumen Academy Inc
MacArthur Elementary School 
MacArthur Elementary School PTO
Marcou Charitable Foundation
Marshall Home Fund
Mary Lee Burbank Elementary School PTA
Mass Teacher Resources
McDevitt Middle School Parent Teacher Organization
Metro West Collaborative Development
MetroWest Legal Services
MetWinds
Miller/Tracy Children's Foundation
More Than Words/More Than Dessert
Mosesian Center for the Arts
New England Donor Services
Newton North High School PTSO
Northeast Elementary School PTO
One Can Help
Operation American Soldier
Opportunities for Inclusion
Order Sons & Daughters of Italy in America
Our Girl Linda
Our Lady's St. Vincent de Paul
Paul Tracy 16 Memorial Foundation
Payson Park Music Festival
Perkins School for the Blind
Philharmonic Society of Arlington
Pigsgusset Initiative-Watertown Citizens for Peace, Justice and the Environment
Pirandello Lyceum
Plympton Elementary School
Powers Music School
Prospect Hill Community Foundation
Prospect Hill Ski Team
Pvt Charles J. Shutt Detachment
Rayteam
REACH Beyond Domestic Violence
Reagle Music Theatre
Sons of Italy, Watertown
Special Needs Art Programs Inc (SNAP)
Special Olympics Massachusetts
Springwell
St. James Armenian Church Youth Organization of America (ACYOA)
St. Luke's St. Vincent de Paul, Belmont
St. Mary of Carmen Society
St. Mary's After School Program
St. Patrick Food Pantry
St. Stephen's Armenian Elementary School
Stanley Elementary School PTO
Sunflower of Peace
Taxiarchae Greek Orthodox Church
Temple Beth Israel
The Belmont Voice
The Boston Bull Dogs
The Boston Cup
The Cat Connection
The Chaisson Family Foundation
The Family Cooperative
The Gore Place
The Historical Society of Watertown
The Lions Club of Lexington
The Longest Day
The Makayla Fund
The Marcou Charitable Foundation
The Miracle League of Massachusetts
The MLK, Jr. Birthday Observance Comm of Arlington
The Paul A. Mitchell  Foundation, Inc
The Philharmonics Society of Arlington
The Raiders Gridiron Club Inc
The Salvation Army
The San Donato Feast Committee
The Second Step
The Touchdown Club of Arlington
The Waltham Gridiron Foundation Inc
The Waltham Historical Society, Inc.
The Waltham Land Trust
The Waltham Times
The Watertown Rotary Club
Ther Raider Gridirion Club
Ukulele Kids Club
Underwood School PTO
Vinfen
Waltham Arts Council
Waltham Badass Warriors
Waltham Boys & Girls Club
Waltham Chamber of Commerce
Waltham Choral Parents Association
Waltham Devil Dogs Football
Waltham Dual Language School PTO
Waltham Education & Beyond Foundation
Waltham Farmers Market
Waltham Fields Community Farm
Waltham Friends of scouting
Waltham Girls Softball
Waltham High School
Waltham High School All Night Party
Waltham High School Dance Theatre
Waltham High School Field Hockey
Waltham High School Varsity Cheerleading
Waltham Land Trust
Waltham Lions Club
Waltham Partnership for Youth
Waltham Philharmonic Orchestra
Waltham Police Patrolman's Union
Waltham Pride Inc.
Waltham Rotary Club
Waltham YMCA
Waltham Youth Football & Cheer
WATCH CDC
Watertown Belmont Youth Football & Cheer
Watertown Boys & Girls Club
Watertown Business Coalition
Watertown Cable Access Corp
Watertown Catholic Collaborative
Watertown Citizens for Peas, Justice and the Environment
Watertown Community Foundation
Watertown Department of Senior Services
Watertown Food Pantry 
Watertown Free Public Library
Watertown High School PTSO
Watertown High School Robotics Team
Watertown Middle School
Watertown Police & Fire Departments
Watertown Police Department
Watertown Unity Breakfast
Watertown Youth Baseball & Softball
Watertown Youth Baseball (WYBB)
Watertown Youth Basketball
Watertown Youth Hockey
West Suburban YMCA
Wildflower
World in Watertown
 

A Promise That Never Changes

Technology evolves. Markets shift. But our promise remains the same:

We will always be your local, mutual savings bank.

We will always put your interests first.

We will always be Watertown Savings Bank.

Local residents stopping by a WSB tent at Belmont Town Day and receiving balloons from an employee.
Main Office frontline staff standing in front of Main office.

Looking Ahead — Together

As we embrace the future of banking with digital tools and modern services, our mission hasn’t changed:  to strengthen the communities we serve, one relationship at a time. Whether you visit us in person, online, or on your mobile device, you’ll always find the same trusted partner you’ve known since 1870.
 

Statement of Condition

We invite you to review our Statement of Condition.

You're about to leave the Watertown Savings Bank website.

The Bank does not endorse or guarantee the products, information, or recommendations provided by linked sites and the Bank is not liable for any products or services advertised on these sites.
Each third party may have a privacy policy that differs from the Bank.
Any linked site may provide less security than the Bank's website.