Sometimes the only way to beat the heat is to find a cool swimming spot and spend the day splashing in the water. Here's our list of local beaches, pools and spray parks. Some are a little outside this area but worth the drive!
Looking for other local family fun and things to do in the Acton-Lexington area? Check our Summer Fun Guide, Summer Concert Guide and, of course, our daily event calendar. Subscribe to our weekly email newsletter to get all the Top Pick events each week!
ACTON
NARA Park
25 Ledge Rock Way, Acton MA
The beach at NARA Park, the Nathaniel Allen Recreation Area, is open to both Acton residents and non-residents 9 AM to 6 PM daily Memorial Day weekend through late August. A lifeguard is on duty during hours of operation. This lakeside park features a beach with seasonal swimming, an amphitheater, pavilion, sports courts and fields. Paddleboats and canoes can be rented. Note that dogs are not allowed on the beach or around the bathhouse at any time. Dogs must be on leash at all times elsewhere in NARA Park. Read additional rules and regulations.
Beach-goers can drop in for a daily-use fee or purchase a seasonal beach membership pass.
- Residents
- Family (up to 6 people): $24
- Per person (age 2-60): $6
- Non-residents
- Family (up to 6 people): $45
- Per person:
- Age 2-11: $8
- Age 12-60: $10
Parking: On busy days, only Acton residents and beach members may park in the lower lot, near the beach. Others must park in the upper lot.
ARLINGTON
Lussiano Park Spray Pool
60 North Union Street, Arlington MA
The spray pool is located at Lussiano Park next to Thompson School on North Union Street and is open and free to the public from early June through Labor Day. The spray pool will be open daily from 10 AM to 7 PM, weather permitting. Porta-potties are available on-site.
Dallin School Spray Area
185 Florence Ave, Arlington MA
This small water sprinkler spray park is open from mid-June until the first day of school. There is also a playground, field, picnic tables and porta-potties.
Reservoir Beach
Lowell Street, Arlington Heights MA
Enjoy the newly renovated Reservoir Beach including the brand new bath house, snack bar, picnic pavilion, playground, filtered/chlorinated swimming & water play area, sport court, new lawn areas, walking path around the Reservoir and parking lot with full ADA access. The beach is open 9:00 AM to 7:00 PM daily from June 16 until August 22. Daily schedules may change depending on lifeguard availability. The beach is staffed by certified lifeguards. Residents and non-residents can purchase a beach tag for the season, or pay a $10/adult $5/child cash per person daily fee.
BEDFORD
Springs Brook Park
171 Springs Rd, Bedford MA
Open Wednesday/Thursday 10 AM to 5 PM, Friday 10 AM to 7 PM, Saturday/Sunday 10 AM to 5 PM from June 18 to August 10, 2025 (closed Mondays and Tuesdays). Springs Brook Park is a man-made, filtered swimming “pond” with a beach, water slide, and splash park set back in a beautiful wooded setting. Restrooms, snack shack, picnic tables, playground and volleyball court available. Springs Brook Park is smoke-free; smoking is not permitted anywhere in the park or in the parking lot. Children under 11 must be accompanied by an adult at all times.
Bedford residents may purchase season memberships online, at Bedford Recreation, or at Springs Brook Park. Non-residents may purchase day passes online up until 9 AM the day of the pass.
BELMONT
Beaver Brook Reservation Spray Deck
621 Trapelo Road, Belmont MA
There are many fun water features at this free spray deck, managed by the MA Department of Conservation & Recreation, including a playground, picnic area, restrooms, stream, street parking as well as a parking lot. Hours are 8 AM - 8 PM.
BOXBOROUGH
SWYMFIT
90 Swanson Rd, Boxborough MA
Swymfit has monthly memberships and daily passes ($30 or a 10-visit card for $200) available for purchase. There is an indoor pool, swim lessons and a swim team plus an exercise room and fitness classes.
CONCORD
Beede Swim & Fitness Center
498 Walden St, Concord MA
The Beede Center includes a lap pool, dive well and kiddie pool. Day passes are available for $20 per person or $50 per family, or a 10-visit pass is available for $200.
Walden Pond State Reservation
915 Walden St, Concord MA
Walden Pond Main Beach is closed during the 2025 summer season due to construction.
White Pond
50 Plainfield Rd, Concord MA
Access is by membership only. 2025 membership is $240/household for Concord residents, $270/household for non-residents. Open June 14 to August 17 from 10 AM to 7 PM daily. Lifeguards on duty.
LEXINGTON
Irving H. Mabee Town Pool Complex
80 Worthen Rd, Lexington MA
The outdoor pool and splash pad are open for public swim beginning June 2. Season memberships available for Lexington residents and non-residents. Day passes are available for Lexington residents only.
The Old Reservoir
458 Marrett Rd, Lexington MA
A fresh water pond with a sandy beach roped off for swimming and space to kayak and fish. Open from 12-6 pm weekends from June 7 to August 17. Season memberships available for Lexington residents and non-residents. Day passes are available for residents and non-residents.
LINCOLN
Codman Pool
16 Lincoln Rd, Lincoln, MA
Features two pools, a large one with lap swimming, a deep end, shallow end, and waterslide and a wading pool with zero depth entry and spray features. There is a picnic area, changing areas and a concession stand.
Open Monday to Friday 1-8 PM, Saturday - Sunday 12-7 PM from June 12 to August 24. Season memberships available for Lincoln residents and non-residents. Daily passes ($10 or $5 after 5 pm) are available for Lincoln residents only.
WALTHAM
Bobby Connors Playground
20 Sunnyside St, Waltham MA
Spray park open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Dana Court
Gardner St, Waltham MA
Spray park open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Drake Playground
3 Hazel St, Waltham, MA
Plympton Elementary School's outdoor play area and available to the public. Neighborhood park includes children's play structure, basketball court, youth athletic field for baseball/softball, and water spray facility. Spray park facility is open Monday to Friday 3 PM to 8 PM, Saturday-Sunday 10 AM-8 PM. This spray park will open at 3 PM on school days. Children must be accompanied by an adult.
Fitch Spray Park
14 Ash St, Waltham, MA
Open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Graverson Playground
16 Pine Vale Road, Waltham MA
Spray park open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Lazazzero Playground
7 Shore Rd, Waltham, MA
Neighborhood park abutting Hardy Pond with lighted basketball court, water spray facility, and Little League baseball fields. Spray park facility is open daily 10 AM to 8 PM. Children must be accompanied by an adult. Closed 6/19-6/20 for repairs.
Lowell Field
190 Grove St, Waltham, MA
Located on the corner of Willow St, this community recreational facility offers a water spray park, tennis sports fields, walking path and parking areas. Spray park facility is open daily 10 AM to 8 PM. Children must be accompanied by an adult.
McCabe/Warrendale Playground
90 Charlotte Rd, Waltham, MA
Neighborhood park with Little League baseball fields, basketball court, lighted tennis courts, and parking. Spray park facility is open daily 10 AM to 8 PM. Children must be accompanied by an adult. This spray park will open at 3 PM on school days.
McDonald Playground
8 Cutter St, Waltham, MA
Spray park open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Nipper Maher Park
65 Dartmouth St, Waltham, MA
Community recreational facility with a new children’s play area with water spray elements, playground area, basketball court, tennis courts, parking areas, public restrooms, and concession stand. Spray park facility is open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Thompson Playground
95 Charles St, Waltham, MA
Spray park open daily 10 AM to 8 PM. Children must be accompanied by an adult.
Know of any lake or pond beaches or pools in Maynard or Carlisle? Please let us know so we can add it to our list!
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