Birthday Parties

Celebrate an Unforgettable Birthday!

Celebrate an Unforgettable Birthday!

If there’s a better way to celebrate a birthday, we haven’t found it yet!

Choose Your Adventure
Minimum of 10 Participants
Gift For Birthday Person


Plan the Ultimate Party!

There’s no doubt about it: the Adventure Park at Sandy Spring is a unique, fun birthday party place that will have friends and family talking about it all year long! Whether it’s your 10-year-old and a group of kids from school, or your hard-to-please teen and their pack of friends… or even your partner, who loves to get outdoors and who refuses to grow up! 

The Adventure Park at Sandy Spring is conveniently located in Montgomery County, close to Bethesda, Rockville, and Columbia.

Aerial Forest Party

The Aerial Forest is the largest forest climbing park in the nation. With 14 trails, 30+ ziplines, 6 difficulty levels, and almost 200 challenge bridges, there is something for everyone in your party!

Labyrinth Party

The Labyrinth, is a free-standing structure for ages 7 and up that you can rent out for your birthday guests’ exclusive use! This all in one package includes picnic space nearby the Labyrinth.

Option #1

Aerial Forest

Open to ages 5 & up

2 Hour Aerial Forest Party
  • 2 hours of climbing & ziplining + 40 minutes for the initial orientation
  • Minimum 10 climbers
  • Picnic table reservations during your party + 1 hour after
  • Goody Bags for all climbers included
  • Surprise gift for the birthday person
3 Hour Aerial Forest Party
  • 3 hours of climbing & ziplining + 40 minutes for the initial orientation
  • Minimum 10 climbers
  • Picnic table reservations during your party + 1 hour after
  • Surprise gift for the birthday person
  • Add on goody bags for an additional cost

For both packages, enjoy access to 14 courses that range in difficulty level! All courses are a combination of climbing elements & ziplines!

Option #2


Open to ages 7 & up

2 Hour Labyrinth Party
  • 90 minutes of climbing + 30 minutes for the initial orientation
  • Open to ages 7 & up
  • Black Diamond Picnic Area near Labyrinth included
  • Get the Labyrinth to yourself for the time of your party for up to 16 climbers (For 7-11 year old parties: 1 chaperone climber per 4 kids)
  • Goody bags can be added on 
  • Surprise gift for the birthday person
  • Book the 7 PM slot for the “Glow in the Lab” experience  with neon lights & music
  • There will be staff to ensure safety, though the Labyrinth is still a self-guided experience. If you have questions about our chaperone requirements, click Check Availability below to send us a message!

Enjoy exclusive access this two level climbing structure! The Lab is contained in one area, so it’s easy to snap some pictures from the ground!

Optional Add-On

Upgrade Your Experience

Want some space to hang out and eat or do presents around a cozy campfire? Reserve the Black Diamond Area to bring your experience to the next level!

The Black Diamond Upgrade must be reserved at least two weeks in advance. Click Check Availability to send us an email inquiry or give us a call at 240.389.4386

While food is not included in any birthday options, we do have a food truck at the Park! We have snacks, drinks, pizza, burgers, etc.

You’re also welcome to bring in your own food, order pizza delivery, or choose a caterer. There are many pizza places and catering options in the neighboring town of Olney.

We have space available every day we’re open! There is limited availability on the weekends, so we recommend planning 6-8 weeks ahead.

The start time of your reservation is the beginning of your birthday climbing adventure. We highly encourage parties to arrive 30 minutes before your scheduled start time. For example, if your party begins at 10AM, all participants should arrive by 9:30AM to check in, set up, and get ready!

Groups will receive picnic tables free of charge with their reservation! Table reservation are available for the duration of your climb, plus some added time afterwards for cake and snacks. 

If you prefer a more private space, opt for the Black Diamond Area add-on! Black Diamond Area is included with Labyrinth parties.

Aerial Forest: 5 & 6 year olds MUST climb with an adult (age 18+) at a 1:1 ratio at all times.

Labyrinth: The Labyrinth is only open to ages 7+. If the party is for kids ages 7-11, we ask you have 1 chaperone climber for every 4 kids.

We have limited party availability and we do sell out! We require parties to be booked at least two weeks out, but the sooner you contact us, the more likely you’ll get your desired date and time!

We will provide all of the necessary equipment for climbing and ziplining. We do highly recommend gloves. We offer gloves at a discounted rate for parties if you add them to your reservation ahead of time. You’re also welcome to encourage guests to bring their own – leather-palmed gardening gloves or sport gloves (like biking) do the trick.

Please note: harnesses may not be shared and climbers may not trade out with other climbers. 

5 Stars on Trip Advisor

Don't Take Our Word for It!

Chris Zindash
Chris Zindash
5 Star Review
Read More
Great for Birthday Parties! My daughter wanted to have a fun, exciting adventure for her birthday last weekend, and The Adventure Park was it! All of the associates were very helpful, friendly and attentive. The park is very clean, and the instructors are very safe. We really had a very fun time! We definitely were challenged with the elements of the park, and will definitely go back!
5 Star Review
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Both my daughters LOVE this place and loved having their birthday party here. This is the 3rd party at the Adventure Park for my 11 year old. All of her friends had a blast and is a great place for them to run around, get exercise and get challenged.
Keith W.
Keith W.
5 Star Review
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We did my son's birthday party here and he absolutely loved it. It was a lot of fun and I would definitely recommend it to anyone looking to have a kid's party.

Drop Us a Line

Is Your Date Available?

Send us a message using the following form to text a staff member and find out if your preferred party date is available.