@Lisa8023
If you had a listing that provided accommodations and a space to have events (ie attached barn, large room, yoga studio) then you may be able to list it on Airbnb. You will have to mindful that Airbnb does have a no party clause (for hosts and their neighbors protection). I can see some coaches or wellness practitioners or anyone who had a weekend class or maybe a seminar class for a small number of guests on a specialized topic could be interested. You will have to check Airbnb Terms and Conditions for more details.
I do remember going to an event in Florida where the event was held at an Airbnb at a mansion, it held 60-80 seated in their main room and there were rooms that hosted the guest speakers upstairs. There was a pool, arcade, bowling, patio with sun loungers, movie room and all. It was a nice event for a weekend. The hosts did have to move the furniture out into a truck, set up their rented seats/tables and put all furniture back in the exact configuration after. This would be made clear in a contract with the hosts as some hosts would not like to have their furniture removed for there is a potential for damage. Additionally the host needs to have the guests provide liability insurance.
If your space is only an event space with no accommodations, then this is not a suitable platform for you. I am sure there are a number of places to list event spaces for rent but I don’t know any off the top of my head.