Hiking, Backpacking, Climbing, Snow Sports and Other Outdoor Activities

Get Acquainted Hikes
Your chance to find out about the Obsidians,
visit the Obsidian Lodge and take a hike.

Sunset/Moonrise Hikes
All summer long and into fall too.


The OBSIDIAN Bulletin - 1936 to Present

July Issue  PDF-Adobe Portable Document Format


From the Media

Clearing toppled trees on Ridgeline Trail
 Register Guard  3/13/2019

Available in Members Only:
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Get Obsidian forms & docs
Has your Obsidian membership lapsed? Get the
Obsidian Membership Renewal Form here.

Do you want to join the Obsidians?
Get the
Application for Obsidian Membership here.
See the  'Join Us' section for more information.

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Summer Trips  Climbs  Winter Trips
Bus Trips  Summer Camp Extended Trips  Trail Maintenance  Conservation
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Getting Started with the Obsidians
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To see what has happened:

Visitors Hit Counter

Coming Up
Jul 19 Hike Campus Walk
Jul 19 Hike Canyon Cr Meadows
Jul 20 Hike Erma Bell Lks
Jul 21 Hike Annual Beach Barefoot
Jul 21 Hike Wild Iris Ridge
Jul 22 Hike Obsidian Lp
Jul 23 Hike Maxwell Bt
Jul 24 Hike Amazon Hdwtrs/Spencer Bt
Jul 25 Hike Threemile Lk
Jul 26 Hike Obsidian Grand Tour
Jul 27 Hike Land O'Lks tour
Jul 28 Ext Trp Oregon S Coast
Jul 28 Hike Iron Mtn (shorter)
Jul 29 Hike Matthieu Lks/4-In-One shu
Jul 30 Hike Baker Beach
Jul 30 Hike Marion Mtn, Fls
Jul 31 Trl Mnt
Jul 31 Hike Amazon Hdwtrs/Spencer Bt
Jul 31 Hike Scott Mtn/Benson Lk
Aug 2 Bk Pk Belknap Crater Stargazing
Aug 3 Climb Broken Top
Aug 3 Hike Get Acquainted/Ribbon Tr
Aug 4 Hike Dorris/Clearwater evening
Aug 4 Hike Larison Cr
Aug 7 Hike Amazon Hdwtrs/Spencer Bt

Monthly Events Calendar PDF-Adobe Portable Document Format
Annual Schedule
PDF-Adobe Portable Document Format

Online Trip Signup
To signup for trips, climbs and other activities.
Nonmembers must register first as a guest to access.

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