Based on our experience 8 adults pushs the limit on what this Airbnb provides. 6-7 adults is very doable here. 8 people can work if you have 1 or more children are in your group. This is the case because the top bunk provided is far to small to accommodate a normal sized adult. It is mentioned in the "other things to note" section that there is a guesthouse in the back with its own entry way. While we were there we ran into a group using it and both renters were surprised to see other renters so close. With all that being said, it is a very clean Airbnb and was still a pleasant stay.