Skip to main content

Mazamas

e-News
Calendar
Search
Menu

Join
Donate
Volunteer

LOG IN

Clear search field

Education Exceptional, accessible climbing education for all levels! Plus explore Canyoning, Wilderness First Aid, and more. Close
Activities & Events Join us for exhilarating climbs, scenic hikes, and conditioning Street Rambles, plus explore Base Camp, our free series of lectures, films, and presentations. Close
Community & Member Resources Learn more about community grants, stewardship opportunities, and our mountaineering library, plus access member resources. Close
About Us Discover the Mazamas! Explore our history, commitments, facilities, and more. Close

Education

Advanced Rock (AR)
Backcountry Ski Touring
Basic Climbing Education Program (BCEP)
Canyoning
Families Mountaineering 101 (FM101)
First Aid Courses
Intermediate Climbing School (ICS)
Intro to Alpine Climbing
Leadership Development Training
Nordic Ski School
Skill-Builders
Steep Snow & Ice (SSI)

Opportunities

Intermediate Climbing School (ICS)

Families Mountaineering 101 (FM101)

Activities & Events

Mountaineering & Rock Climbing
Hiking
Round the Mountain
Street Rambles
Base Camp Evening Programs
Stewardship
Outings (Travel)

Mazama Groups

Adventurous Young Mazamas (AYM)
Mazama Classics
Affinity Groups

Round the Mountain

Round the Mountain

Base Camp Evening Programs

Community & Member Resources

Explore our world-class mountaineering library, apply for one of our grants, and dig in to your member resources.

Library & Historical Collections
Publications
Grant Opportunities
Stewardship
Press Room
Employment

Member Resources

Policies & Reporting Tools
Climber Etiquette Guide
Permit Areas
Calendar (Google View)
Payment Form
Climb Routes
Navigation Resources
Log Volunteering Hours
Forms

Library & Historical Collections

Library & Historical Collections

About Us

Join the Mazamas
About Us
Mission & Values
Mazama FAQs
Strategic Plan
Staff
Board of Directors
Committees & Contacts
History
DEI
Our Commitments
Merchandise
Financials (990s)

Mazama Facilities

Mountaineering Center (MMC)
Mazama Lodge

Join the Mazamas

Close Menu

Mazamas Calendar

All Activities Education Events

Search

Clear all

Add filter Dates Advanced

TypeClimb, hike, snowshoe, etc.
Place / VicinityMountain, location, or building
GroupMazamas groups leading activities
LeaderFind activities led by people you know
Badge RequiredFind activities that require a badge
Badge EarnedFind activities that will earn you a badge
Grad PreferenceCourse graduation preference
GradeSeasonal Grade for Activity
OpenFind open activities

Type

Climb

Hike

Backpack

Street Ramble

Outing

Snowshoe

Nordic

Ski Mountaineering

Camps

Registration Date

Lecture

Course

Leader Class

Skill Builder

Field Session

Program

Partner Event

Fundraising Event

Meeting

Other

Movie Night

Place

Common Places

Mt. Adams
Mt. Hood (Wy'east)
Mt. Rainier
Columbia Gorge

Group

Common Groups

AYM
Classics
Families
Climb Leader Training
MeetUp

Leader

Badge Required

Badge Earned

Grad Preference

AR

ASI

BCEP

ICS

FM101

Ski Mountaineering

Grade

A

B

C

D

E

Registration Open

Show only activities that are open for registration

Dates

Date

Show:

Advanced

Show team activities

Subscribe

To subscribe, copy this url into your calendar app:

Download

Or click here to download a calendar file.

Common filters:

Climb
Hike

Filters

0 ResultsDec 26, 1953 - Dec 25, 1954Download CSV

No items match in this date range.

Try Another Search

❮ Show Previous
Show Next ❯

Currently viewing: Dec 26, 1953 - Dec 25, 1954

527 SE 43rd Avenue
Portland, OR 97215

Hours (Phone):
TUE–THU, 10 a.m.–4 p.m.

Library Hours:
TUE–THU, 10 a.m.–4 p.m.

Contact Us

help@mazamas.org

About the Mazamas

Mission & Values
Membership
Mazama Lodge & Mazama Center
Who We Are
Join Our Team
Staff & Program Contact Info
Financials

Upcoming Events

Intermediate Climbing School 2026/27
Sharkfin Tower, Southeast Ridge
ICS Lecture: Welcome Night
Hike Leader Training

Socialize

Facebook
Instagram
Blog

Sitemap
Privacy & Terms of Use

© Copyright 2017 Mazamas