What to Take on the Annapurna Circuit. Packing well for the Annapurna Circuit is one of the most important things you can do to have a good time on a big mountain trek. Temperature can vary greatly, from subtropical valleys to high-altitude cold zones, so plan accordingly. What to bring, what not to bring , and what to prepare for will not only keep you more comfortable but also safer. Read on for all you need to know about the Annapurna Circuit packing, in the ultimate guide designed  to make preparing for your adventure simple (and stress-free!) The Annapurna Circuit encompasses a wide…