May 4-7, 2026
The Yosemite Valley Lodge
9006 Yosemite Lodge Dr
Yosemite National Park, CA 95389
Instructors: Ashley McComb, Cory Goehring, and Laura Story
About this Course
The nationally recognized Certificate of Interpretive Guiding (CIG) program is designed for anyone wanting to learn more about developing and leading interpretive programs. This course will introduce you to the history, definitions, and principles of interpretation. During the course, you will develop a program outline and deliver a 10-minute thematic presentation, all with the support of your instructor(s) and fellow participants. You will learn how to make your programs purposeful, enjoyable, relevant, organized, and thematic, and leave ready to facilitate meaningful experiences that inspire engagement with the world around us.
Registration Rates
If you are part of the hosting organization, select the in-house registration.
Select the regular registration if you are not affiliated with the host organization.
$600 Regular Registration (includes a one-year complimentary NAI membership)*
$525 with NAI Member Discount
*NAI membership will start a few days after payment.
Site Information
Please see the Yosemite Conservancy webpage for information on lodging. 12 spaces were available for free camping in Yosemite Valley, but those spaces are currently full. Please email [email protected]if you would like to be put on the waitlist.
Contact Information
Before the start of the course, you will receive information from your instructor on how the course will work and the times you will be meeting. For more information about the course, contact Ashley McComb at [email protected].
Special Terms and Cancellations
Courses may be canceled due to low enrollment. If this course is canceled, NAI will contact you, and you will receive a full refund.
Cancellations requested before April 27, 2026, will be subject to a $75 cancellation fee; no refunds will be issued after this date. If you need to cancel your registration, it must be emailed to [email protected].