In America, from New York to Los Angeles and many places in between, there are Dog Parks, where people with their pooches congregate for "business" and play.
As suggested in some previous posts, Rwanda does things BIG and is often "one up" on America. For example, Rwanda leapfrogged over the dog park thing, and has established Cow Parks, where cowboys and their bovines congregate. But this really is for business, and where the Ministry of Agriculture (MINAGRI) sends a veterinarian to very efficiently deliver important services for free or on a very affordable basis: vaccinations, artificial insemination, castration, etc.