If you're new to adventure travel, perhaps you're also new to international travel and so you'll need to actually apply for a passport.
If you're new to adventure travel, perhaps you're also new to international travel and so you'll need to actually apply for a passport. Depending where you live, you'll have a different wait time, and it may or may not be a reliable timeframe. Check your government's website for details and try to action this step as soon as possible.