For some reason, the Carriage Rides have been discontinued at SSR.
I know it was a big production to get the horses set up each night and they wanted to make the pickup site more prominent. (it was in the back behind Turf Club, by the pro shop/boat dock)
Right now, they are referring all riders to either FW or POFQ for nightly rides. The rides accomodate 4+1 child and cost 35 dollars.
So you can call, but but you will have to go to the other resorts to do it.
We liked the carriage ride and hope they bring it back. I guess if they get enough interest from guests they may reconsider.
For those of us that got to try it, we thought it was pretty nice and a gorgeous ride around SSR.