I'm afraid there is none, as far as I know. Rail service is suspended and bus station does not have any building where luggage storage could be placed.
This is a list of railway stations with luggage storage:
Bus stations have many owners, so it's not easy to get information about their services, but I expect that beyond Bratislava there are only few with luggage storage services.
Thanks very much for the infol
Thanks Nomadroaming. Actually I was the original LP poster and while I had clicked to have responses to the thread e-mailed to me, it did not happen. I had not seen the last, very useful response.
You will like the town. There are nice restaurants for reasonable prices. Enjoy!