Youth Program
Mountaineers Adventure Club
The Mountaineers Adventure Club is a year-round outdoor adventure program for youth grades 9-12th. Programming occurs from October 2025 to September 2026.
- Wed, Oct 1, 2025 - Wed, Sep 30, 2026
- Committee: Seattle Youth Outreach Committee
- Members: $3,000.00 Guests: $4,000.00
- Availability: 2 (38 capacity)
- Cancellation & Refund Policy
THE CLUB
MAC is a year-round program that is not only skills-intensive but also relies on the community formed among the members to be successful. To get the most out of this program, participants and parents should plan accordingly for MAC trips and meetings, which are listed in the MAC calendar months in advance. Staff, Volunteers, and trip leaders put significant effort into organizing fun and safe events. To ensure the greatest opportunity for success, participants must make a commitment to the program. If that commitment is not fulfilled, a participant's continued membership with MAC may be terminated or suspended for the remainder of the year.
The youth members plan all of their outings, with guidance from adult advisers. From single-day outings to weeklong camping trips, activities have included rock climbing, hiking, car camping, snow-cave camping, cross-country and backcountry skiing and mountaineering. While attendance at all meetings is not required, the more meetings and outings you attend, the more you get out of the program!
PARENT EXPECTATIONS
We need chaperones. There is a lot of logistics, and we need people who can drive, support group flow, help fill up the propane for cooking and remember the sunscreen.
What if I don’t climb? That is OK! These climbing areas are in beautiful parks - you can hike, hang out in a hammock and cheer people on, or try out climbing and see if you like it! Stay within your scope, e.g. don’t give climbing advice if you’re not a vetted climb leader.
MAC is student led - step back and let the own it. Please defer to MAC leadership whenever possible. If you are chaperoning a MAC trip, you may be scheduled to be in a different activity pod from your child. Let your child work through how many jars of pasta sauce they’ll need to buy to feed 40 people at camp. Let your student take responsibility; we grow from failure.
Parents interested in chaperoning trips must take our Qualified Youth Leader e-course to earn their QYL badge, which is a requirement for each adult involved in the program.
REGISTRATION
WHEN CAN I REGISTER FOR MAC?
You can register now! For those who were a part of the youth clubs during the 2026 program year, please fill out the enrollment lottery. Anyone wishing to join MAC must have completed the enrollment lottery, regardless of participation in the clubs for 2025. On August 27th at 12pm, the lottery will close and placement in the club will be offered the following morning.
Here is a video that demonstrates the registration process for individual trips, which will be a helpful reference after accepting your offer to join the club per lottery results.
PRICING
MAC membership is $3,000 for families joining in October. Students joining in the winter will be prorated. The standard payment structure will be a single payment of the total amount upon registration. Upon request, members may opt-in to a 4-installment payment plan.
To join, members must pay the entire course fee on this page when registering. If members wish to opt-in to the payment plan, they may make that request upon being offered a spot in the club after the lottery. In that case, registration will be handled manually by staff. Interested members will have the opportunity to join in on at least one trip or outing before paying and committing.
We offer financial assistance! To apply for financial assistance click here.
KICKOFF TRIP
The kickoff trip is offered to returning students and new students who have been awarded a spot in the program through the enrollment lottery. New students will be given at least 2 weeks advanced notice that they have been awarded a spot in MAC and they are invited to join the Kick-off trip to try out the program before committing. To register for the MAC Kick-Off Trip, register on the activity page, which is listed as a stand-alone seminar in order to allow prospective members to register themselves.
Register here for the Leavenworth Kick-Off Trip on September 12-14th.
SIGNING UP FOR TRIPS
To register (or cancel) for trips, make sure to always visit this page. Here is a video that demonstrates the registration process both for the club as a whole and for individual trips.
- Click on "Manage Registration" on the right side of this page
- Check the box(es) of the trip(s) you'd like to register for
- Scroll to the bottom and click "save"
- Double check what you are signed up for by viewing the "My Activities" section of your profile.
Cancelling from a trip
Please note that if you have the tendency to cancel last minute events/activities, we prefer that you do not seek enrollment in the MAC program. Chronic last-minute cancels are frowned upon and take experiences and opportunities away from someone who can commit to the program.
Cancelling yourself or your child off a trip is quite simple; it's just the reverse of registering for trips.
- Click on "Manage Registration" on the right side of this page
- UNCHECK the box(es) of the trip(s) you'd like to cancel your registration
- Scroll to the bottom and click "save"
TROUBLESHOOTING TIPS
If it's not letting you register your child: check to make sure your child's "Youth Information Form" and "Youth Programs Form" and "Youth in Adult Programs Form" are filled out on their profile.
If it's not letting you register as a chaperone: check to make sure your Mountaineers waiver is filled out on your profile and that you still have your QYL badge.
If it's still not letting you register as a chaperone: double check to make sure you are listed as a chaperone on the roster on this course page. Scroll down and click the blue "Roster" tab to check.
RESOURCES
Check out the blue "Program Materials" tab to find additional resources including the handbook, reimbursement form, general gear lists, trip leadership resources, and more!
Required equipment:
Each trip has its own gear requirements. See activity pages for gear lists. If you'd like to borrow gear, as a member of MAC you have access to use of our climbing gear while on club trips as well as the Gear Library.
| Program Activity | Date | Availability | Leader |
|---|---|---|---|
| Seattle MAC Conditioning Hike (optional) | |||
| West Tiger Mountain No. 3 Cable Line |
Sat, Dec 6, 2025
Registration closed Nov 25
|
4
participants
1 chaperone
|
|
| Mailbox Peak |
Sun, Dec 14, 2025
Registration closes Dec 12
|
0
participants
2 chaperones
|
|
| Hex Mountain |
Fri, Dec 26, 2025
Registration closes Dec 24
|
1
participant
0 chaperones
|
|
| Navaho Pass & Peak |
Sun, Jun 7, 2026
Registration closes Jun 5
|
2
participants on waitlist
0 chaperones
|
|
| Cascade Pass & Sahale Arm |
Sat, Jul 25, 2026
Registration closes Jul 23
|
2
participants on waitlist
0 chaperones
|
|
| Vesper Peak |
Sat, Aug 29, 2026
Registration closes Aug 27
|
2
participants
1 chaperone
0 instructors
|
|
| Seattle MAC Rappelling Workshop (optional) | |||
| Seattle Program Center |
Sun, Dec 7, 2025
Registration closes Dec 5
|
9
participants
2 instructors
|
|
| Advanced Curricula: Self Rescue Series | |||
| Seattle Program Center |
Sun, Dec 7, 2025
Registration closes Dec 6
|
8
participants
1 instructor
|
|
| Seattle MAC Holiday Party (optional) | |||
| Seattle Program Center |
Wed, Dec 10, 2025
Registration closes Dec 9
|
10
participants
|
|
| Seattle MAC Skills Practice Night (optional) | |||
| Seattle Program Center |
Tue, Dec 16, 2025
Registration closes Dec 14
|
18
participants
3 instructors
|
|
| Seattle Program Center |
Wed, Jan 14, 2026
Registration closes Jan 13
|
26
participants
|
|
| Seattle Program Center |
Wed, Feb 11, 2026
Registration closes Feb 10
|
26
participants
|
|
| Seattle Program Center |
Wed, Mar 11, 2026
Registration closes Mar 10
|
27
participants
|
|
| Seattle Program Center |
Wed, Apr 8, 2026
Registration closes Apr 7
|
27
participants
|
|
| Seattle Program Center |
Wed, May 13, 2026
Registration closes May 12
|
27
participants
|
|
| Seattle Program Center |
Wed, Jun 10, 2026
Registration closes Jun 9
|
28
participants
|
|
| Seattle MAC Backpacking Trip (optional) | |||
| Ozette Triangle |
Sat, Dec 20, 2025 -
Mon, Dec 22, 2025 Registration closes Dec 18
|
9
participants
3 instructors on waitlist
|
|
| Seattle MAC Backcountry Ski Trip (optional) | |||
| Seattle Program Center |
Tue, Dec 30, 2025
Registration closes Dec 28
|
1
participant on waitlist
0 instructors
|
|
| Tilly Jane A-Frame |
Tue, Feb 17, 2026 -
Fri, Feb 20, 2026 Registration closes Feb 15
|
4
participants
1 chaperone
0 instructors
|
|
| Paradise |
Sun, Mar 22, 2026
Registration closes Mar 20
|
3
participants on waitlist
1 chaperone
0 instructors
|
|
| Seattle MAC Snowshoe Trip (optional) | |||
| North Mountain Lookout |
Thu, Jan 1, 2026
Registration closes Dec 30
|
0
participants
0 chaperones
|
|
| Snow Bowl Hut, High Hut & The Yurt |
Sat, Feb 28, 2026 -
Sun, Mar 1, 2026 Registration closes Feb 26
|
1
participant on waitlist
1 chaperone
0 instructors
$20.00
|
|
| Seattle MAC NIKO Course Classroom Session (optional) | |||
| Seattle Program Center |
Tue, Jan 13, 2026
Registration closes Jan 12
|
5
participants
0 chaperones
2 instructors
|
|
| Seattle Program Center |
Tue, Jan 27, 2026
Registration closes Jan 26
|
6
participants
0 chaperones
2 instructors
|
|
| Seattle Program Center |
Tue, Feb 10, 2026
Registration closes Feb 9
|
6
participants
0 chaperones
2 instructors
|
|
| Seattle Program Center |
Tue, Feb 24, 2026
Registration closes Feb 23
|
6
participants
0 chaperones
2 instructors
|
|
| Seattle Program Center |
Tue, Mar 3, 2026
Registration closes Mar 2
|
6
participants
0 chaperones
2 instructors
|
|
| Seattle MAC General Meeting (optional) | |||
| Seattle Program Center |
Wed, Jan 14, 2026
Registration closes Jan 5
|
10
participants
0 instructors
|
|
| Seattle Program Center |
Wed, Feb 4, 2026
Registration closes Feb 3
|
12
participants
0 instructors
|
|
| Seattle Program Center |
Wed, Mar 4, 2026
Registration closes Mar 3
|
13
participants
0 instructors
|
|
| Seattle Program Center |
Wed, Apr 1, 2026
Registration closes Mar 31
|
15
participants
0 instructors
|
|
| Seattle Program Center |
Wed, May 6, 2026
Registration closes May 5
|
15
participants
0 instructors
|
|
| Seattle Program Center |
Wed, Jun 3, 2026
Registration closes Jun 2
|
16
participants
0 instructors
|
|
| Seattle Program Center |
Wed, Jul 1, 2026
Registration closes Jun 30
|
16
participants
0 instructors
|
|
| Seattle MAC Methow Cross Country Ski Weekend (optional) | |||
| Methow Valley Winter Trails |
Fri, Jan 16, 2026 -
Mon, Jan 19, 2026 Registration closes Jan 14
|
15
participants
1 chaperone
7 instructors
|
|
| Seattle MAC Wilderness First Aid (optional) | |||
| Seattle Program Center |
Sat, Jan 24, 2026
Registration closes Jan 22
|
18
participants
4 chaperones
$225.00
|
|
| Seattle MAC Student Leadership Team Meeting (optional) | |||
| Seattle Program Center |
Wed, Jan 28, 2026
Registration closes Jan 27
|
7
participants
|
|
| Seattle Program Center |
Wed, Feb 25, 2026
Registration closes Feb 24
|
7
participants
|
|
| Seattle Program Center |
Wed, Mar 25, 2026
Registration closes Mar 24
|
7
participants
|
|
| Seattle Program Center |
Wed, Apr 29, 2026
Registration closes Apr 28
|
7
participants
|
|
| Seattle Program Center |
Wed, May 27, 2026
Registration closes May 26
|
7
participants
|
|
| Seattle Program Center |
Wed, Jun 24, 2026
Registration closes Jun 23
|
7
participants
|
|
| Seattle MAC Drytooling (optional) | |||
| Seattle Program Center |
Thu, Jan 29, 2026
Registration closes Jan 28
|
1
participant
2 instructors
|
|
| Exit 38 |
Sun, Feb 1, 2026
Registration closes Jan 30
|
1
participant
0 instructors
|
|
| Seattle MAC Glacier Fundamentals Workshop (optional) | |||
| Seattle Program Center |
Sat, Feb 7, 2026
Registration closes Feb 5
|
10
participants
1 instructor
|
|
| Seattle MAC Trail Work Day (optional) | |||
| Discovery Park |
Sun, Feb 8, 2026
Registration closes Feb 6
|
0
participants
2 chaperones
1 instructor
|
|
| Seattle MAC Rock Skills Assessment | |||
| Seattle Program Center |
Sun, Feb 15, 2026
Registration closes Feb 13
|
12
participants
2 instructors
|
|
| Seattle MAC NIKO Course Field Day (optional) | |||
| Alpental Ski Area |
Sun, Mar 1, 2026
Registration closes Feb 27
|
7
participants
$200.00
|
|
| Seattle MAC Crevasse Rescue Workshop (optional) | |||
| Seattle Program Center |
Sat, Mar 7, 2026
Registration closes Mar 5
|
12
participants
0 instructors
|
|
| Seattle MAC Overnight Snow Camping Trip (optional) | |||
| Artist Point |
Sat, Mar 14, 2026 -
Sun, Mar 15, 2026 Registration closes Feb 26
|
4
participants on waitlist
0 chaperones
1 instructor
|
|
| Seattle MAC Climbing Trip (optional) | |||
| Tieton River: Royal Columns |
Fri, Mar 20, 2026 -
Sun, Mar 22, 2026 Registration opens Feb 20
|
11
participants
|
|
| Mount Erie |
Fri, Mar 27, 2026 -
Sun, Mar 29, 2026 Registration closes Mar 23
|
6
participants on waitlist
2 chaperones
3 instructors
|
|
| Smith Rock |
Sat, Apr 11, 2026 -
Wed, Apr 15, 2026 Registration closes Apr 6
|
2
participants
0 chaperones
1 instructor
|
|
| Seattle MAC Snow Skills Assessment | |||
| Seattle Program Center |
Sat, Apr 4, 2026
Registration closed Oct 20
|
27
participants
2 instructors
|
|
| Snow Skills One Day Refresher (optional) | |||
| Stevens Pass Ski Area |
Sat, Apr 18, 2026
Registration closes Apr 16
|
2
participants on waitlist
1 chaperone
0 instructors
|
|
| Seattle MAC Snow 1 Field Trip (optional) | |||
| Paradise |
Sat, Apr 25, 2026 -
Sun, Apr 26, 2026 Registration closes Apr 23
|
7
participants
1 chaperone
2 instructors
|
|
| Seattle MAC Multipitch Workshop Part 1 (optional) | |||
| Seattle Program Center |
Sat, May 9, 2026
Registration closes May 7
|
4
participants
|
|
| Seattle MAC Multipitch Workshop Part 2 | |||
| Seattle Program Center |
Sat, May 16, 2026
Registration closes May 14
|
19
participants
1 instructor
|
|
| Seattle MAC Multipitch Weekend (optional) | |||
| Mazama |
Fri, May 22, 2026 -
Mon, May 25, 2026 Registration closes May 20
|
2
participants on waitlist
1 chaperone
3 instructors
|
|
| Seattle MAC Snow 2 Field Trip (optional) | |||
| Mount Baker Recreation Area |
Sat, May 30, 2026 -
Sun, May 31, 2026 Registration closes May 28
|
4
participants on waitlist
0 chaperones
1 instructor
|
|
| Seattle MAC Intro to Trad Climbing Workshop (optional) | |||
| Seattle Program Center |
Sat, Jun 6, 2026
Registration closes Jun 4
|
17
participants
1 instructor
|
|
| Seattle MAC Alpine Scramble (optional) | |||
| Mount Adams/South Spur |
Fri, Jun 12, 2026 -
Sun, Jun 14, 2026 Registration opens Jan 1; Instructor registration open now
|
10
participants
0 instructors
|
|
| Del Campo Peak |
Sun, Jul 19, 2026
Registration closes Jul 17
|
4
participants on waitlist
0 chaperones
1 instructor
|
|
| Seattle MAC Summer Trip! (optional) | |||
| Squamish |
Mon, Jul 6, 2026 -
Wed, Jul 15, 2026 Registration closes Jul 4
|
38
participants
19 instructors
$300.00
|
|
| Seattle MAC Ladies Backpacking Trip (optional) | |||
| Seven Lakes Basin & High Divide |
Sat, Aug 22, 2026 -
Mon, Aug 24, 2026 Registration closes Aug 19
|
0
participants
0 chaperones
|
|
Lack of personal outdoor gear should not deter anyone from applying to the program. All climbing gear can be loaned out through the MAC gear cage (e.g. harnesses, helmets, shoes). The program gives students access to the Mountaineer’s Gear Library. Outside of MAC trips, The Gear Library is an accessible, low-barrier option to access backpacking gear such as tents, sleeping bags, and snowshoes for personal or family trips. Gear lists for each trip are noted on the activity page under the "Program Materials" tab for each trip.
You must register for this program to see program materials.