We get it: You can smoke weed anywhere if you really want to. But some people enjoy their highs more when not illegally consuming pot in public, and at Boulder Adventure Lodge, you can soak up Colorado's very great outdoors and burn one freely. Known more for activities than its cannabis policy, Boulder Adventure Lodge is a pot-friendly cabin and camping area that also has a nearby creek, a slackline park, rock-climbing sessions and regular group hikes. While there's no smoking allowed in the rooms, the lodge has several designated smoking areas outside, all of which allow cannabis use.