Larger groups and those requesting multiple nights will be given first consideration. In carrying out the mission of the park, selection will be made based on the following:
First priority will be given to environmental education groups
Youth over family and family over adult groups
Public over non-profit, and non-profit over private groups
Groups that request two nights will be considered over those requesting only one night
Note: There is a selection process, which is outlined in detail in the Application Package (Word document). Specific criteria must be met before confirmation of a selection can be made.
$1000 / Night
$600 / Night
$4,000 / Week
$350 / Day
$100 / Day
*Entire Camp includes cabins, dining hall, rec hall and pool.
**Day Use is 8:00 a.m. – 8:00 p.m. unless otherwise noted.
Check-in: After 3:00 pm
Check-out: 12:00 pm
Note: Early check-in and check-out may be possible through arrangements; however, there is an additional $75 per hour cost factor.
Camp Misty Mount and Camp Round Meadow may be suitable alternatives for your group activities. If you have any questions, or require alternate venue suggestions, please contact our Camp Manager by telephone at 301-416-0010 or email us.
We receive more reservation requests than can be accommodated on a first-come, first-served basis. Non-selected applicants may be offered alternative dates.
Completed in 1938 by the Works Progress Administration, Camp Greentop is listed on the National Register of Historic Places as a Historic District. During construction, considerations were made to build accommodations accessible to campers using wheelchairs or crutches. Camp Greentop was among the first facilities in the United States built for individuals with physical disabilities. During World War II, Camp Greentop was used by the Office of Strategic Services (OSS), predecessor to the Central Intelligence Agency (CIA), to train Special Operations (SO), Secret Intelligence (SI) and Operational Groups (OG). Today, this cabin camp facility can be rented by organized groups of 60 up to 140 persons. The Dining Hall and Recreation Hall are available for conferences year round. Applications for rental will be accepted starting on December 1.
Camp Greentop is surrounded by hardwood forests on the slopes of Catoctin Mountain Park. The region is part of the Blue Ridge Province and offers scenic mountain views and clear streams.
Swimming - Camp Greentop has a fully accessible swimming pool that is operational from May to early September (Certified Lifeguard Recommended) e-mail us for more information.
Cabins: Greentop is set up in four units with three cabins each. Each cabin sleeps 10 people. There are two leader’s cabins that sleep two people each and one staff cabin that sleeps four people. There are lights in each cabin. Sleeping cabins are NOT heated. Cots and mattresses are provided. Campers should bring all gear including food, utensils, cookware, detergents, toilet paper and toilet articles, bedding, etc.
Lodge: The camp has one lodge that sleeps 12. Cabin and lodge floors should be swept regularly and all papers, clothing articles, etc. removed before departing. Windows should be closed. The vinyl mattress covers shall be cleaned with a damp cloth and mild soap if needed.
Restrooms: There is one heated restroom to each unit. Each has three flush toilets, three sinks, and three showers with hot and cold water. The central shower house has 12 showers and five flush toilets. Floors, shower stalls and curtains sinks and toilets must be cleaned and sanitized. Tile walls shall be washed and sanitized, tile cleaner and brushes are needed. Chrome fixtures must be cleaned and free of residue. Plungers and toilet brushes are provided.
Kitchen & Dining Hall: The dining hall seats between 80-100 people and features a commercial kitchen. The kitchen is equipped with the following: electric stove with 6 burners, large griddle and oven, electric stove with 2 burners, small griddle and oven, one walk-in refrigerator, freezer, ice machine, garbage disposal, and dishwasher. Groups may do their own cooking or utilize an approved caterer. The Dining Hall and Rec Hall are the only buildings with heat. The inside fireplaces in the Dining Hall and Rec Hall may be used; these are the only fireplaces at Greentop that may be used.
Recreation Hall: The Rec Hall is a large open room equipped with a stage. It is suitable for meetings, receptions, and a variety of other uses. The Dining Hall and Rec Hall are the only buildings with heat.
Recreation Field: There is a field area available for recreational sports, etc. Canopies and/or tents are not allowed without a Special Use Permit.
Swimming Pool: There is a swimming pool at the camp that is operational from Memorial Day – Labor Day. It is available only if the permittee provides a certified lifeguard and documentation of certification.
Outside Fire Place/Campfire Circle: Groups may use the campfire circle. Use of outside fireplaces at Building 63 and the Lodge are prohibited.
Activities and Amenities:
Accessible Flush Toilets
First Aid Kit
Horseback Riding Trails
Greater Than 1 Mile...
Rules & Conditions:
All emergencies, accidents, incidents, etc. shall be reported to: 24 HOUR ASSISTANCE LINE - 1-866-677-6677
The Permittee agrees to exercise the privileges granted by the permit, subject to the supervision of the Park Superintendent or his authorized representative.
Permittee waives and releases all claims against the U.S. Government for any injury to person or damage to property which may occur in connection with the use of camp facilities.
The Permittee shall pay the United States for any damage resulting from this use which would not reasonably be inherent in the use which the Permittee is authorized to make of the property described in this permit.
The permit is not transferable and may be revoked at the discretion of the Superintendent.
The Group Leader shall see that all members of the Group are informed of, and comply with, park rules, regulations, and special conditions.
The Group shall reasonably expect to conduct their program without outside interference.
All arrangements shall be finalized during processing; no changes will be made after confirmation of the reservation.
The National Park Service will not provide a refund of fees for any reason other than the inability to provide the facility rented.
As of February 22, 2010, a new federal law allows people who can legally possess firearms under applicable federal, state, and local laws, to legally possess firearms in this park.
It is the responsibility of visitors to understand and comply with all applicable state, local, and federal firearms laws before entering this park.
Federal law also prohibits firearms in certain facilities in this park; those places are marked with signs at all public entrances.
All vehicles associated with the Group shall park in the designated parking lot.
The parking lot will accommodate a maximum of 27 passenger cars.
Parking adjacent to buildings and within the cabin area is prohibited.
Buses are not permitted westbound on Park Central Road between Thurmont Vista Parking Area and Camp Greentop. Entry shall be through Manahan Road and eastbound on Park Central Road.
Facilities that are not included in the permit shall not be entered or used at any time.
Camping trailers or tents are not permitted within the camp.
No sales to the general public shall be made and no contributions solicited or accepted from the general public within the park.
Destruction, defacing or removal of buildings and improvements, trees, shrubs, flowers, wildlife, etc. is prohibited.
Alcoholic beverages and pets are prohibited in the camp.
Quiet hours are from 10:00 p.m. – 6:00 a.m.
The camp is subject to inspection by the Park Superintendent or his representative at anytime.
Fire exits and fire extinguishers shall not be blocked.
Smoking is prohibited in all buildings.
GPS: 15001 Park Central Road, Thurmont, MD. (Note this is not the mailing address)
From Washington, D.C.:
Take the George Washington Memorial Parkway north to I495 to I270 north 27 miles to Frederick, MD. Take Route 15 17 miles north to Thurmont, MD. Take Route 77 West, the exit sign is marked Catoctin Mountain Park. Travel approximately 6 miles west on 77 (you will pass Park Central Road and the park Visitor Center) and turn right onto Foxville-Deerfield Road. As the road forks, turn right onto Manahan Road. At the next intersection, turn right onto Park Central Road. Continue approximately 1/2 mile and turn right into Camp Greentop.
From Baltimore, MD
Take I-695 beltway to I70 West to Frederick, MD. Take Route 15 North to Thurmont, MD. Take Route 77 West (the exit sign says Catoctin Mountain Park.) Travel approximately 6 miles west on 77 (you will pass Park Central Road and the park Visitor Center) and turn right onto Foxville-Deerfield Road. As the road forks, turn right onto Manahan Road. At the next intersection, turn right onto Park Central Road. Continue approximately 1/2 mile and turn right into Camp Greentop.
From Hagerstown, MD:
Take I-70 East to Route 66 North for 7 miles. Turn right onto Route 64 (East) for 1 mile then turn right at a traffic light onto Route 77 East for approximately 4 miles. Turn left onto Foxville-Deerfield Road. As the road forks, turn right onto Manahan Road. At the next intersection, turn right onto Park Central Road. Continue approximately 1/2 mile and turn right into Camp Greentop.
From Gettysburg, PA
Take Route 15 South. In Thurmont, MD, exit onto Route 77 West (the exit sign says Catoctin Mountain Park.) Travel approximately 6 miles west on 77 (you will pass Park Central Road and the park Visitor Center) and turn right onto Foxville-Deerfield Road. As the road forks, turn right onto Manahan Road. At the next intersection, turn right onto Park Central Road. Continue approximately 1/2 mile and turn right into Camp Greentop.