On a big mountain, base camp and high camps play different roles. Base camp is the main, well-stocked hub at the foot of the climb, where teams rest, acclimatize, and wait out weather; high camps are smaller, sparser camps set higher up to break the climb into stages and launch the summit bid from closer to the top.
| Aspect | Base Camp | High Camp |
|---|---|---|
| Location | Foot of the mountain | Higher on the route |
| Size & stock | Large, well-supplied | Small, spartan |
| Role | Rest, acclimatize, hub | Stage the climb, launch summit |
| Comfort | Relatively comfortable | Minimal |
| Number | Usually one | Often several (Camp 1, 2, 3) |
It's base camp if…
- It's the main supplied hub at the bottom
- It's where you rest and acclimatize
- It has comms and often medical support
It's a high camp if…
- It's a smaller camp higher up
- It stages the climb toward the summit
- It's where the summit push launches
Verdict
Frequently asked questions
What's the difference between base camp and a high camp?
Base camp is the principal, well-supplied camp at the foot of the mountain — the hub for rest, acclimatization, and logistics. High camps are smaller, sparser camps established higher on the route to break the climb into stages and shorten the summit day.
Why establish multiple high camps?
Because the mountain is too high and far to climb in one push. A chain of camps lets climbers acclimatize gradually, cache supplies, and shorten each day's effort — especially the final summit push from the highest camp.
How do you get supplies to high camps?
By making repeated load carries between camps over days or weeks, ferrying food, fuel, oxygen, and gear upward. These carries double as acclimatization, and on some peaks porters or fixed ropes assist.
Related: Base Camp · High Camp · Summit bid · Acclimatization