Summer At a Glance

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2020 Session Dates


Session 1: June 22-July 3

Session 2: July 6-17

Session 3: July 20-31

Session 4: August 3-14

See full 2020 Calendar.

2020 Programs and Fees


Camper - $850 per 2-week session
Explorer - $900 per 2-week session that includes two overnights
Teen Adventure - $1000 per 2-week session including 5-day overnight trip

Learn more about our programs here.

2020 Family Overnight Dates

On the second Wednesday evening of each session, Nature Camps hosts a Family Overnight and Concert in the Woods for campers and their families.

Session 1: July 1

Session 2: July 15

Session 3: July 29

Session 4: August 12

Extended Day and Van Service


Extended Day At Camp

Hours: Drop off 7:00-8:45am / Pick up 3:00-6:00pm

Cost: $100 per 2-week session / $50 per week


Van Service

To better accommodate families coming from various parts of the Baltimore area, we’ve expanded our van service and dropped the price! Families that sign up for the van service are automatically registered for the Extended Day program

Cost: $100 per week

Routes and Schedule:

Poly High School, Baltimore City - Departs 7:30-7:45am, Returns 5:15-5:30pm
Greenspring Station, Lutherville- Departs 7:45-8:00am, Returns 5:00-5:15pm

Payment Policies

  • Initial Payments - A $250 deposit per child is due at registration.

  • Balance Payments - Remaining registration balances are due by May 20th. Nature Camps will send parents a balance due reminder in the spring.


Registration Tips and Notes

  • Limited Enrollment: Our Explorer (ages 11-13) and Teen Adventure (ages 13-16) programs have limited enrollment and fill quickly. Register early to secure your spots.

  • Waiting List: To be placed on a waiting list for full sessions, please email us at

  • Flexible Registration Available! We know how complicated summer planning gets - school break schedules, vacations, and all the rest! If our standard 2-week sessions aren't working for your summer plans, please email Jen in the office to discuss options.

  • "Add a Week" Option - The popular Add a Week option is available to parents who would like to register for an additional week following a two-week session.

  • All registration forms, including those related to health and safety, must be filled out by May 20th or prior to childrens' first day of camp (for registrations after May 20). Some forms are required for all campers, and others only need to be completed when relevant to your child. Both parents must sign off on the Liability Waiver. All health and registration forms are available for download here. Thank you in advance!