Chappaqua Swim & Tennis is a private summer club in Chappaqua, New York, where families can enjoy a full season of swimming, diving, tennis, platform tennis, pickleball, and community close to home. Open from dawn to dusk, with family-friendly amenities, shady spots to relax, and a welcoming atmosphere that invites you to stay all day, CST offers more than activities — it offers the kind of summer families look forward to all year.

CST is located at 1019 Hardscrabble Road, Chappaqua, New York 10514.

CST welcomes families and individuals looking for a local summer club experience centered on recreation, relaxation, and community.

Yes. CST can be a wonderful way for new families to meet neighbors, settle into the community, and build summer routines that feel easy, social, and close to home.

Many families are looking for more than a few scattered summer activities. Rather than relying on a patchwork of camps, short trips, and one-off plans, CST offers a consistent place to swim, play, relax, and connect all season long — making summer feel easier, fuller, and more memorable.

Because membership offers a full season of use, not just a single week or one short getaway. Families can come back again and again for swimming, sports, lessons, food, events, and time together — all close to home.

Yes. CST offers Wi-Fi, making it easier for parents and caregivers to stay connected while spending the day at the club.

Prospective members can join through CST’s online membership portal or contact CSTMembership@gmail.com for more information.

CST currently offers New Membership, Annual Membership, and Rental Membership options. For current pricing, please visit the Membership page.

Yes. CST is currently welcoming new members.

Membership includes access to CST’s full summer club experience, including swimming, diving, tennis, platform tennis, pickleball, family-friendly amenities, the Villiarina’s-catered snack bar, and club events that help create a fun, welcoming community for all ages. Members also have access to CST’s Division I swim team, competitive dive program, Red Cross WSI-certified swim lessons, junior tennis clinics, youth team play, adult tennis programming, and seasonal tournaments and celebrations.

No. CST notes that there are no additional charges for caregivers.

For membership questions, please email CSTMembership@gmail.com or call 914-238-4999 during the summer season.

CST’s main pool is a 25-meter heated pool with a shallow end, lap lanes, diving boards, a water basketball hoop, and a twisting waterslide. It also includes a deep end for stronger swimmers and a separate kiddie pool for babies and toddlers.

Yes. CST’s pool is heated, chlorinated, and maintained in accordance with applicable health and safety standards.

Yes. Deep-water tests are offered for younger members, who must demonstrate that they can swim safely before gaining access to the deep-end area.

Yes. CST has a large kiddie pool for babies and toddlers, along with a nearby grassy playground featuring swings, slides, and climbing structures.

Pool hours are posted on CST’s website and at the entrance of the club each day.

Yes. CST has a Division I swim team as well as a competitive dive program.

No. CST’s swim programming is designed to support children at different stages of development. Some swimmers are building comfort and confidence in the water, while others are refining strokes and preparing for more competitive team participation.

Yes. CST offers both group and private swim instruction, with lessons structured around comfort in the water, safety, stroke development, and progression over time. Group lessons are offered throughout the summer in consecutive two-week sessions.

Lessons are taught by Red Cross WSI-certified instructors, with private instruction also available through certified instructors and swim team coaches.

Yes. CST’s swim, dive, and tennis programs help create a strong sense of team spirit throughout the summer, and each season concludes with fun celebrations that recognize effort and growth.

Yes. CST maintains pool safety standards and program requirements for swimmers, including skill-based instruction and deep-water safety expectations for certain activities.

CST has four Har-Tru courts, four hard courts, and three heated and lit platform tennis/pickleball courts, making it easy for members to enjoy tennis throughout the summer and beyond.

Yes. CST uses ClubExpress for court bookings, clinics, and events.

Yes. CST offers junior clinics, adult clinics, private lessons, semi-private lessons, cardio tennis, youth camp-style programming, and team play.

No. Younger or newer players can begin with foundational instruction and clinics, while more experienced players can move into match play and the Junior Tennis Team.

The team is designed for children ages 9–18 who are match-ready and able to serve, volley, and keep score. The team competes against other local clubs.

CST’s tennis program is led by Lukas Beman, Director of Tennis, who has more than 25 years of teaching experience and credentials including USPTA Professional 1.

Yes. CST has an on-site snack bar catered by Villiarina’s offering wraps, salads, smoothies, burgers, fries, and dinner options.

Yes. In addition to swimming and tennis, CST offers seasonal programming, team traditions, and community events like social gatherings and holiday celebrations.

Yes. With swimming, tennis, food, Wi-Fi, shaded seating, and space for children to play, CST is designed to be a place where families can settle in.

No. CST is designed for the whole family. Children can play and take part in activities, while adults can unwind, enjoy tennis, and socialize.