Buy a tent that suits your camping needs. If you only go camping during the summer months, a three-season tent will work fine. If you think you might be camping as early as March, or as late as October, play it safe and go with a four-season tent. If you plan on doing any winter camping, a four-season tent is a necessity, not a luxury.
Keep in mind the number of people you’ll be sharing a camping tent with. If you’re a solo hiker, or a camping minimalist, a one-person tent or bivy could work for you. For some flexibility though, a two-person tent is probably a good idea. If you go backpacking with your dog, count him as a person as far as sleeping arrangements are concerned. If you have a family, there are camping tents that will fit up to 12 people. These also work well as base camps for long treks where a base camp is called for.
Buying a quality camping tent is well worth it. The attention to detail put into a quality camping tent could be the difference between a good night’s sleep and a soaked sleeping bag. Most camping tents come equipped with a rainfly. A rainfly is a waterproof cover custom-made to prevent rain from getting into your camping tent while not stifling ventilation. Even if you’re not planning on camping during wet months, a rainfly is a necessity, so make sure your camping tent comes equipped with one.