Oak Square YMCA logo

Oak Square YMCA

★★★★ 4.3385 reviewsBoston, MAAges 3–13

YMCA of Greater Boston · Private

The Oak Square YMCA (YMCA of Greater Boston) at 615 Washington Street in Brighton runs Camp Walsh, an ACA-accredited day camp open 7:30-5:30. Campers take part in group games, swimming, STEM activities, and creative exploration in a program aimed at building independence, leadership, and confidence.

Camps

CampDatesAgesPriceStatus
Oak Square YMCA Camp Walsh Day Camp — Session 9 | Ages 7-137:30am5:30pmRegister →Aug 17 – Aug 21, 20267–13$400/wkOpen
Oak Square YMCA Camp Walsh Day Camp — Session 9 | Ages 3-47:30am5:30pmRegister →Aug 17 – Aug 21, 20263–4$475/wkOpen
Oak Square YMCA Camp Walsh Day Camp — Session 9 | Ages 5-67:30am5:30pmRegister →Aug 17 – Aug 21, 20265–6$475/wkOpen
Pricing notes

Weekly Rate — Ages 7-13: Member $330, Non-member $400

Weekly Rate — Ages 3-4: Member $400, Non-member $475

Weekly Rate — Ages 5-6: Member $400, Non-member $475

Availability shown as of Aug 14, 2026.

Classes

ClassDatesAgesPriceStatus
Youth SportsRegister →See camp websiteVia registration portalOpen
Youth Swim LessonsRegister →See camp website6–12Via registration portalOpen

The practical details

Daily hours
7:30am–5:30pm
Ages
Ages 3–13
Environment
Indoor/Outdoor
Operator
YMCA of Greater Boston
Financial Aid AvailableWater ActivitiesChildcare Subsidy Accepted
Before you register

We list only what the camp itself publishes, and programs change — dates, prices, ages and availability can all move after we check. Confirm the details on the camp’s own website and contact YMCA of Greater Boston directly before you register or pay. Last checked August 2026.

Camps nearby

Accreditations & licensing

ACA Accredited logo
ACA Accredited
Meets the American Camp Association's health, safety, and program standards, reviewed on a recurring accreditation cycle.

As stated by the camp or listed in the accrediting organization's directory — confirm current status with the accreditor.

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★★★★★Quinn Hansen

Staff and service are top notch at many of these Boston institutions. Oak Square exceeds in the "family" portion of Y family values. You feel welcome and safe to try new things. The members are kind and the machines are very very clean. The spa was closed when I went there but I understand that they want to clean and maintain it properly. Go to this Y and get your money's worth.

★★★★Waltham Man

Pretty good apart from the guy who is in the weight room apparently 24/7 loudly and aggressively rapping whatever is playing in his headphones or whatever is going through his mind. Gym staff seem to be scared to ask him to stop. If he would just stick to whistling like a parrot that would be okay with me.

Rachael Dane

This is a really difficult gym. They have limited time reserved for the gym and they allow adults at the same time as teens on a half court. The adults play pick up basketball, force the girls or younger people out and so there is even less time allowed. The guy at the front desk usually sympathies and offer “weekend times” except, the adults use it too at that time and so you get a membership and can’t use the gym. The don’t care about young women except when they use cardio machines. It’s really geared toward men and young boys, and young girls have zero support and it stinks.

★★★★★I P

Like all non-profits, the YMCA isn’t perfect. However, today the heat wasn’t working in the lobby and the pool room was having HVAC problems. The girl at the front desk did a phenomenal job. She was kind and professional when everything was going down. Obviously none of this was her fault but she was very sincere and understanding. The locker room smells a bit moldy, but I’ve never really been in one that doesn’t. So no major complaints

Archie M

Now the YMCA has removed the steam sauna. That was one of the reasons I bought the subscription. An important recovery process after a workout and a swimming pool is steam sauna. Older people always use it. You have a cold corridor in winter after the pool. Now people will get sick and freeze more. Your decisions are very terrible for the Clints. Give a comment to those who agree with me. The locker room was closed all summer and you did such a terrible job. We have two chairs instead steam.

$400 – $475 per weekVisit camp website