Membership & Guests

Two clubs for one low price!

Two clubs for one low price!

What to Know

Every membership grants you and those on your membership total access to both Hidden Hollow Swim Club and Knowlton Swim Club!  Enjoy two swim clubs for the entire summer for less than the cost of a few days at the shore!

2024 Open House Dates

We recommend that new and prospective members visit both clubs for our Open House or during regular swim club hours so we can familiarize you with our facilities.  Our friendly staff will be on hand to show you around and answer any questions you may have.

Open House Dates
Saturday, May 18 12 pm - 2 pm
Thursday, May 23 5 pm - 7 pm

Membership Photos

We recommend that new and returning members visit both clubs during one of our open house dates to have your membership photos (re)taken.*

*Returning members age 11 and older will not need photos retaken. Children age 10 and under will require new photo's each year.

Printable Swim Club Brochure

2024 Membership Fees, Discounts & Registration Form

Membership is valid Saturday May 25, 2024 through Labor Day; Monday September 2, 2024.

2024 Membership Fee: $275* per person

*Cash or check price.
3% Credit card processing fee will be applied to all credit card transactions.

Membership dues are non-refundable or transferable under any circumstance!

ONE FORM PER FAMILY MEMBERSHIP: Members joining on one membership form, must be immediate family, legally dependent, and living at home. Please review hours, policies and facility information carefully before submitting payment.

Pool offices are cashless. The snack bars will still accept both cash and card. 

Membership Photos

We recommend that new and returning members visit both clubs during one of our open house dates to have your membership photos (re)taken.*

*Returning members age 11 and older will not need photos retaken. Children age 10 and under will require new photo's each year.

Discounts & Fees

  • Toddler Discount -Subtract $100 for each member’s child age 4 & under (born between 6-1-19 & 6-1-23).
  • Early Bird Discount - Subtract $10 for each member if paid on or before April 30, 2024 (no exceptions).
  • Senior Citizen Discount - Subtract $15 for each member age 60 & over (born before 6-1-64).
  • Infant Discount No charge for each member's infant child under age 1, (born after 6-1-23).

Membership Rules

Membership Registration Print   

Membership Registration Fill-in   

Splash-tastic Events Calendar Panel 

Once you complete your registration form, you can either bring it to our Farm Market Office or mail it to HHSC 137 W. Knowlton Rd. Media PA 19063. You may also email your completed registration form to [email protected] or fax it to 610-876-7146.

If you have any additional questions please call 610-876-7116 or email us at [email protected]!

Details & Regulations

  • Individual Members must 14 years of age or older, born before June 1, 2010.
  • Members of an immediate family, legally dependent, and living at home, may join together on one membership.
    • Babysitters, Nannies & Au Pairs can be added to a family membership with appropriate rider completed.  One parent must also be an active member of the club.
  • Proof of age and/or residency may be required to determine age and relationship.
  • Providing false information or misusing membership will cause cancellation without refund.
  • We accept all major credit cards, cash (in person) or check.
    • We will not accept checks for payment after May 24, 2024; once the swim clubs open.
    • Dues are non-refundable or transferable.
  • If a Government mandated shut-down occurs, no refunds will be given.
  • All membership dues are handled by the the office personnel in the Main Office of the Linvilla Orchards Farm Market. Neither pool is authorized to accept membership dues.

Guest Fees

Guests must enter with a member and have a member present at the club during their visit. Management may limit the number of guests at any time.

GUEST LIMITS Bringing more than 5 guests during a visit on a family membership and party requests require advanced approval.
Members complete this online request form (coming soon) for advanced approval.  Please allow a minimum of 72 hours for a response.

**NEW FOR 2024**

Each family membership can purchase up to 3 virtual guest cards (total of 15 visits) for the pool season.

5-Visit Paper Guest Cards will not be given out this pool season.  If you purchase a card this season it will be posted to your membership in our computer.  When you check in at the pool and you are bringing a guest ask the office staff to use one of the visits on your virtual card.  At any time, the office staff can share with you how many visits you have left on your virtual card to keep track.

If you still have paper guest cards; they can still be used until completed.  We will not convert them to a virtual card.

There is no need to stop at our Farm Market Office to purchase a guest card.  Swim Club Members can now purchase them online.  Unfortunately, they cannot be purchased at the office at the clubs.  We will require at least 24 hours’ notice to have the new card posted to your account.

Each Guest Age 5 & older

Guest Fee - $27
After 5 pm - $20
Early Summer (5/27 - 6/15) - $20

Each Guest Age 4 & under

Guest Fee - $20
After 5 pm - $17
Early Summer (5/27 - 6/15) - $17

Virtual 5-Visit Guest Card - $100

Virtual Guest Cards are available for purchase by current swim club members only online. Virtual Guest Cards do not expire and you are welcome to use them the following pool season! Virtual Guest Cards will not be refunded under any circumstance. 

August Only Membership Rates

August Memberships are not available for the 2023 pool season.  We encourage all prospective members to join early to get the most out of the membership.

Knowlton Swim Club

Knowlton Swim Club features a 25-meter swimmers' pool, a toddlers' pool, an intermediate pool, diving boards, diving platform and slides.  The facility includes volleyball and basketball courts, shuffleboard, tether ball, a large picnic area and children's play areas.  In addition, there is plenty of space to soak in the sun or relax in the shade! The Snack Bar has many choices for lunch, dinner and treats for kids of all ages.

Hidden Hollow Swim Club

Hidden Hollow Swim Club boasts an impressive selection of pools including a 50-meter Olympic pool, a 25-yard by 25-meter lap pool and a cloverleaf of three children's pools: 1', 2' and 3' deep. Additionally, the club offers slides, diving boards and dive platforms; including 3-meter, 6.5 meter and 10 meter platforms that are guaranteed to take your breath away!  The grounds have plenty of room for picnicking, sunbathing or lounging in the shade.  Hike the adjacent Linvill Trail, play in the children's play area or enjoy tennis, basketball, volleyball or wall-ball on one of our many courts.  Lunch and dinner are always available at our Snack Bar.