Whether you are seeking just a date, a pen pal, a casual or a serious relationship, you can meet singles in Boulder today! Colorado is known for its rugged. Please use the search feature and visit /r/ boulder /wiki/housing and /r/ boulder /wiki /visiting for information. Full list of rules CO Scene Way better than online dating, you just walk into a place where only singles are allowed!!. Boulder Area Singles (BAS) is a friendly and fun group of singles 40+ who to enjoy a wide variety of activities that celebrate life in the Colorado Rockies.