COMING IN JUNE: Pizza Nights at Calleva Farm!
Make your reservations now through our easy online system.
COMING IN JUNE: Pizza Nights at Calleva Farm!
Make your reservations now through our easy online system.
More Info Here More Info Here
More Info Here More Info Here
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Calleva

Adventure is not in the guidebooks and beauty is not on the maps

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    • Calleva River School
      • Youth Kayak
      • Flatwater & Touring
      • Rescue & Instructor Training
      • Private Lessons and Coaching Program
      • River Calendar
      • River School FAQ
    • Whitewater
      • Beginner Lessons
      • Intermediate Kayaking
      • Kayak Mexico
      • Cheat Training
      • Fall Training
      • Creeking Clinic
      • South East Stouts Training
      • Yough Training
      • Surf Academy
      • Open Practice
      • Pool Rolling
    • Trough Outfitters
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      • Camping
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  • Farm
    • Experience our Farm
      • Farm Store
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      • Halloween on the Farm
    • Equestrian
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      • Teen Saddle Club
      • Camp
      • Lessons
      • Tiny Tots
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      • Leasing
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      • Events & Groups
    • Nature Immersion
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      • Forest Free Play
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    • Group Program Options
    • Group Program Catalogue
    • Group FAQs
    • Our Philosophy
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Transformational Outdoor Experiences

Every year, Calleva works with more than 150 schools, scout troops, nonprofits, and corporate groups who believe that experiential education is great for individual character development as well as the formation of positive group culture. Find out why teachers love Calleva field trips!

Our Philosophy

Whether you’re leading a school, business team, scout troop, or family group, our goal is for participants to leave their Calleva experience united as a team, feeling empowered in their individual abilities, and excited for their next outdoor adventure.

Groups experiences are customized based on partner goals, team dynamic, time available, and budget. Our seasoned facilitators create a safe and inclusive group culture while pushing participants to step outside of their comfort zones and progress in their skills.

Calleva follows a “challenge by choice” model and our elements are designed in a way for everyone to experience success.

Our staff facilitate groups through each element on our course, and include a discussion/debrief afterwards so that participants can reflect on their experience.

When designing your challenge course program, we choose elements best suited to achieve your desired goals.

GroupS Catalogue
GroupS FAQ

Customized Group Programs

Choose a single day trip, a multi-day overnight program, and anything in between that will engage the full range of outdoor enthusiasts in your group (from novice to experienced adventurers!).

Challenge Course Programs

Participants split into small teams of 10-14 and rotate through various team-building elements. Each rotation is typically 30-60 min and is facilitated by a Calleva staff member who is specifically trained to help the team discover their strengths and come together as a group.

All programming is customizable; typically, groups choose to rotate through a combination of “low elements” and “high elements”.

Low elements encourage teamwork. Students walk along cables, on top of boards, and through obstacles all close to the ground. These elements challenge the group in communication, problem solving, teamwork, creative thinking, and cohesion.

High elements focus on individual growth. Participants are up in the trees, empowered to break through comfort zones with the support of their teammates. Calleva staff are trained to harness & belay participants as they climb, swing through the air, and slide down cables.

Locations
  • The Calleva Farm in Dickerson, MD
  • Our Virginia Campus near Great Falls, VA
  • Portable programming brought to your campus
Possible Itinerary
  • Introductions, discuss expectations, goals & outcomes
  • Divide into groups. Create team Name, Sound, and Motion
  • 2 rotations on Calleva Challenge Course elements
  • Break for lunch
  • 1-2 more rotations on Calleva Challenge Course elements
  • Debrief discussion & shares about our different experiences from the day.

Outdoor Adventure Programs

Calleva is permitted to use local State and National Parks as our locations for our outdoor adventure activities. Our instructors & staff practice Leave No Trace principles, whether we’re leading a single day excursion or a multiple day wilderness program.

We create an itinerary to suit the goals of each group with an emphasis on adventure, teamwork, and of course FUN!

Calleva’s “challenge by choice” model encourages participants to stretch themselves in a safe environment. Often, we see a huge range of experience levels and abilities within each group, so we design programs to create a cooperative, collaborative, and empowering environment. Find out how you can unlock inner strength at Calleva.

Single Day, Multiple Day, and Overnight itineraries available:

Water Options
  • Whitewater Rafting
  • Kayaking
  • Canoeing
  • Standup Paddleboarding
  • Duckies (inflatable kayaks)
  • Adventure Island
  • Sailing
  • Fishing
Land Options
  • Rock Climbing
  • Mountain Biking
  • Horseback Riding
  • Hiking
  • Backpacking
  • Navigation
  • Wilderness Skills
  • Leave No Trace Outdoor Ethics

Agriculture and Environmental Programs

Calleva is committed to environmental conservation & sustainability. We welcome opportunities to teach the next generation of leaders about sustainability and stewardship.

Choose from a variety of workshops for participants to rotate through. These workshops are facilitated in small groups by our experienced Calleva staff, who engage participants with interactive and age-appropriate lessons.

Workshop Options
  • Soil studies
  • Stream Studies
  • Sprouting Plants
  • Bees and Pollinator Studies
  • Leave No Trace Ethics
  • Farm Animals
  • Sustainable Forestry
Workshop availability may depend on the location of the field trip, as well as the season!

Testimonials

I wanted to reach out and tell you what an amazing time we all had learning from all of you. Each one of you are such a gift in what you can offer these students, many of whom have never seen a farm animal or a large garden in real life! I think growing up in rural Pennsylvania I tend to forget sometimes that these students (especially Gaithersburg students) have a very different perspective of the environment than I do. I do believe it really helped put so many abstract concepts of this class into a real-world experience that they will never forget. I truly appreciate the time and effort you all put into this field trip – I am so excited to plan it again for next year!

Leah Bierly

AP Environmental Science & Biology
Gaithersburg High School

I really appreciate how well trained the staff are. By far, this is the most professional and well trained group of people that do this! I don’t know how you keep and retain staff but you all should write a book on it.

Sandy Spring Friends

6th grade

They didn’t want to leave! Ian and Robo were amazing! Shiz and Sosa were fantastic leaders.

Jesse and Rachel lead an amazing trip. No questions unanswered and all was very well presented and done. Every time we did an activity both would explain all that was involved and ask comfort level and work through all before starting. I love that when the kids had a suggestion on a climb that Jesse made it happen.

Canterbury

What an awesome program. Loved that the students had so much autonomy. A great team-building programing. This was a phenomenal trip. Spirits were high – even in the rain. We loved our time on the river and the experience swimming in the pond. Having students guide their own rafts was an amazing experience. Students really got to practice teamwork and leadership. It was great to hear kids cheering each other on.

Jewish Day School

I liked the mix of activities and how some allowed for teamwork while others pushed them out of their comfort zone which presented an opportunity to encourage each other. Staff were excellent!

Washington International School

9th grade

Steve-O and his crew crushed it! It’s my favorite staff to work with outside of our school. We loved being able to paddle to Adventure Island. What a cool spot! Staff were incredible — they got middle schoolers personalities, fears, hesitations, etc and were incredible supportive and professional.

Bullis School

7th & 8th grades

Groups FAQ

Where do you offer group programs?
  • Calleva Farm, 200+ acres in Dickerson, MD
  • Riverfront, at our Virginia campus in McLean, VA
  • Riley’s Lock
  • Various public park and wilderness spaces
  • Portable programming brought on-site to your campus!
What group sizes/ages can you accommodate?

We create customized experiences for groups of 10 – 150 participants, aged 4-104.

Do groups do one activity or multiple activities in a day?

Typically, Calleva groups do one primary activity per day to hold space for participants to progress in their skills throughout the day.

Do you offer half day options?

Our pricing is based on a day rate, and we customize programming based on the amount of time your group has available. We do not offer discounts for half day programs.

What are your programming prices?

Depending on the specific programming, pricing ranges from $55-75 per participant per day, with additional costs for food, transportation, and overnight accommodations. We offer discounts for Title I Groups, Nonprofits, Off-season and first-time programs.

Can you accommodate dietary restrictions?

We can typically accommodate common dietary restrictions. Please make sure your group contact communicates your dietary restrictions so that we are prepared.

Our kitchen is a “nut aware” facility meaning we don’t serve food with active nut ingredients. We have many food options available that don’t include gluten, meat and dairy.

HOWEVER: We cannot guarantee zero cross contamination so if allergies are particularly sensitive we recommend bringing your own food to supplement what we can safely provide.

What if it rains?

We run activities rain or shine! If storms occur, we may suspend activities in order to seek shelter. In rare cases, Calleva may choose to change activities or locations in order to maximize the experience given weather conditions.

What’s the bathroom situation?

Participants use port-o-potties that are cleaned daily. We have a hand-washing station outside restrooms and encourage hygienic practices from all students and staff.

What about the overnight campout?

Calleva keeps kids engaged up until bedtime. We use standard 4-person tents set up in primitive campsites. The school determines tent groups and decides how and where tents are spaced.

No previous camping experience is required! Supervising adults sleep in separate quarters nearby in case of nighttime emergency.

What if someone is afraid of heights?

Calleva abides by a “challenge by choice” philosophy, meaning that each participant can determine the extent to which they participate. Our facilitators create a safe environment that encourages students to step outside their comfort zones, while providing them with the space to participate in other ways. We acknowledge that sometimes the bravest decision is to say “no”.

Do you offer transportation?

Yes! We maintain a fleet of busses and can offer transportation to and from the program location for $700 per bus.

Group Catalogue

Contact Us

If you have questions, we’re here to help!

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Calleva has Adventures for Everyone:
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Store

19936 Fisher Ave.
Poolesville, MD 20837
301-216-1248

(Calleva Farm Store, River Store, Business Office)

Farm

19120 Martinsburg Rd.
Dickerson, MD 20842
301-216-1248

(Horseback Riding, Farm-to-Table Events, Markoff’s Haunted Forest)

Riley’s

13015 Rileys Lock Rd.
Poolesville, MD 20837
301-216-1248

(Summer Camp, Calleva River School)

calleVA McLean

Madiera School
8328 Georgetown Pike

Mclean, VA 22102 
301-216-1248

(Summer Camp, Challenge Course)

calleVA Great Falls

Camp Fraser
101 Springvale Rd
Great Falls, VA 22066
301-216-1248

(VA Explorers Summer Camp)

Trough

9690 S Branch River Rd
Romney, WV 26757
304-822-7601

(Trough Outfitters & WV High Adv)

Copyright © 2026 Calleva | BUILT BY DB Moriarty Web Services

CallevaLogo Header Menu
  • Camp
    • Camp Registration
      • Camp Schedule
      • Your CampInTouch Account
      • Create New Account
    • Camp FAQs
      • Pick a Camp
      • Experiences for Teens
      • Camp Overnights
      • Camp Scholarships and Financial Aid
      • Refund Policy
      • Camp Instructors
    • Parent Resources
      • Camp Needs List
      • Camp Gear for Sale
      • Camp Transportation
      • Bus Policy
      • Medication at Camp
      • Outdoor Film Intensive Portfolio
  • River
    • Calleva River School
      • Youth Kayak
      • Flatwater & Touring
      • Rescue & Instructor Training
      • Private Lessons and Coaching Program
      • River Calendar
      • River School FAQ
    • Whitewater
      • Beginner Lessons
      • Intermediate Kayaking
      • Kayak Mexico
      • Cheat Training
      • Fall Training
      • Creeking Clinic
      • South East Stouts Training
      • Yough Training
      • Surf Academy
      • Open Practice
      • Pool Rolling
    • Trough Outfitters
      • Canoe Rentals
      • Kayak Rental
      • Camping
    • Calleva River Store
  • Farm
    • Experience our Farm
      • Farm Store
      • Pizza Nights
      • Halloween on the Farm
    • Equestrian
      • Saddle Club
      • Teen Saddle Club
      • Camp
      • Lessons
      • Tiny Tots
      • Pony Picnics
      • Leasing
      • Practice Rides
      • Events & Groups
    • Nature Immersion
      • Farm and Forest Cubs
      • Forest Free Play
  • Groups
    • Group Program Options
    • Group Program Catalogue
    • Group FAQs
    • Our Philosophy
  • Resources
    • About Us
    • Staff Bios
    • Contact Us
    • Calendar
    • Parent Resources
    • Staff Resources
    • Calleva Blog
    • Wilderness Trainings
    • Privacy Policy
    • Work With Us
      • Summer Employment
      • Seasonal/Interns & Year Round Employment
  • Search