Course lengths, prices and rules checked on each provider's own course pages and on NPS, NOLS and Outward Bound pages on October 11, 2026. Prices vary by location and date.
WFA vs WFR vs WEMT
| Wilderness First Aid (WFA) | Wilderness First Responder (WFR) | Wilderness EMT (WEMT) | |
|---|---|---|---|
| Length | 16 hours, 2 to 2.5 days | 70 to 80 hours, 8 to 10 days | About 200 hours, a month |
| Price example (NOLS) | $200 to $450 | $925 to $975 | $4,995 to $5,200 |
| Who it's for | Trip leaders on shorter or less remote outings | Professional guides and instructors | Guides who also want an EMT certification |
WFR Courses Compared
| Provider | Length and format | Price examples | Valid for | Recertification |
|---|---|---|---|---|
| NOLS Wilderness Medicine | 80 hours over 9 to 10 days, in person, or a hybrid | Sylva NC $925, Flagstaff AZ $935, Portland OR $940, Greenfield MA $975 | 2 years | 24 hours over 3 days (hybrid in 2 days), from $390. A NOLS WFA also recertifies. |
| Wilderness Medical Associates | 70+ hours over 7 to 9 days, or 30+ hours online plus 5 days | From $700 | 3 years | 3 days in person, or about 12 hours online plus 2 days |
| SOLO | 72+ hours over 8 to 10 days | Conway NH $1,095 with meals and lodging, $895 as a day student | 3 years | 2-day WFR refresher |
| Desert Mountain Medicine | 80 hours: 30 online plus 5 days | Joshua Tree CA $795, Lakewood CO $825, Las Vegas NV $850, Jackson WY $1,045 | 3 years | WFR recertification course |
| Wilderness Medicine Training Center | 80 hours over 9 days, or 30+ online plus 5 days | Not published on the course page | Up to 3 years, no grace period | Offered |
| Aerie Backcountry Medicine | 8 days | Not published on the course page | 2 years after a refresher | 16-hour, 2-day refresher |
CPR is included in the NOLS, WMA, SOLO, Desert Mountain Medicine and WMTC courses. The Mountaineers in Seattle list a hybrid WFR taught by Remote Medical Training at $800 for members and $925 for guests.
Is WFR Required for Guides?
There's no single law. It depends on your permit and your employer, and many employers treat it as the baseline.
- Denali: "All guides must, at a minimum, maintain a valid Wilderness First Responder (WFR) certification" and a current CPR card on guided mountaineering trips.
- Grand Teton: "each guide must be currently certified in standard first aid and CPR," so WFR exceeds the park rule there.
- AMGA: its rock, alpine and ski guide programs all require a current approved WFR. See how to become a mountain guide.
- NOLS instructors: "at least a current WFR certification and CPR certification are required."
- Outward Bound: overnight instructors need a WFA or WFR.
Even where your permit only asks for first aid, many employers and insurers prefer a WFR for multi-day trips. Permit rules by land type are in how to start a tour company.
Is WFR Standardized?
Not by any government. The Wilderness Medicine Education Collaborative was set up in 2010 to write consensus scope-of-practice documents and "de facto standards" for WFA and WFR courses, and some providers say they meet them. Even the expiry varies, from two years at NOLS to three at most others. If an employer or permit names a provider or hour count, follow that.
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How to Pick a Course
- Check what your permit, employer or AMGA program accepts, including minimum hours.
- Choose in-person if you learn by doing, hybrid if you can't take 9 days off.
- Compare the full cost: tuition, travel, and lodging if it isn't included.
- Look at the expiry. A 3-year card means fewer recerts.
- Book early for spring. Courses before guiding season fill first.
Sell Your Trips on ExplorOFF
ExplorOFF is a marketplace built for multi-day outdoor trips: hiking, backpacking, paddling and fishing in US and Canadian national parks and wild places. Travelers find your trip inside a day-by-day itinerary for the route they're already planning, so they arrive ready to book. It's free to join, there's no exclusivity, and you keep your own site and booking system. You set the price and group size. We take 15% plus standard card processing, and only on a booking we brought you. A person checks your commercial liability insurance and land-use authorization (such as an NPS CUA) once, and approval takes up to 24 hours. List your trip on ExplorOFF.
Wilderness First Responder (WFR): Cost, Course Length and Recertification (2026) FAQs
70 to 80 hours. NOLS runs 80 hours over 9 to 10 days, SOLO 72+ hours over 8 to 10 days, and WMA at least 70 hours. Hybrid versions pair about 30 hours online with 5 days in person.
The courses we checked ran about $700 to $1,095. NOLS lists $925 to $975 depending on location, Desert Mountain Medicine $795 to $1,045, SOLO $895 as a day student or $1,095 with meals and lodging, and WMA from $700.
Two years with NOLS, and three years with WMA, SOLO, Desert Mountain Medicine and Wilderness Medicine Training Center.
Take a recertification course before your card expires. NOLS offers 24 hours over 3 days (2 days hybrid) from $390, SOLO and Aerie offer 2-day refreshers, and WMA offers 3 days in person or a hybrid.
WFA is a 16-hour, 2-day course for trip leaders. WFR is a 70 to 80 hour course for professional guides, covering longer evacuations and more serious injuries.
It depends on the permit and employer. Denali requires a WFR for every guide on guided mountaineering trips, AMGA guide programs and NOLS instructor jobs require one, while Grand Teton asks for first aid and CPR.
Usually. NOLS, WMA, SOLO, Desert Mountain Medicine and Wilderness Medicine Training Center include CPR in their WFR courses.
