Join Us
Thank you for your interest in joining KCESAR!
Training for 2026-27 will run from September through March. Registration for the first course—“Course A”—will open here, in mid-August.
To stay informed about future training cycles please sign up for our newsletter and follow us on Facebook and Instagram.
Joining King County Explorer Search & Rescue
Membership in King County Explorer Search & Rescue (ESAR) is open to those who are age 14 and older, have a desire to help others in the outdoors, and are willing to respond to emergencies. In order to ensure that new members have the knowledge and skills necessary to positively and safely contribute to search and rescue operations, prospective members must complete King County ESAR'S Basic Training program.
Basic Training is intended for dedicated outdoor enthusiasts to prepare for and learn the skills necessary to serve King County as a first responder on search and rescue operations. The 170+ hour Basic Training program includes a combination of classroom sessions, overnight field courses, online certifications, and more. After successfully completing Basic Training members are field-qualified search and rescue responders under the Washington State Department of Emergency Management and the King County Sheriff's Office.
ESAR responders are expected to participate in search and rescue operations and continue to hone their skills through continuing education opportunities—both of which are required to remain eligible to serve in this capacity. Both Basic Training and ongoing unit participation require a significant time commitment.