Rivertowne event at Killarney’s in Hamilton Mike posted this on July 7, 2014 at 2:00 pm. Here’s what Seamus from Killarney’s sent over for an event with Rivertowne. NJCB Members save. It’s $1 off craft beer pints & 10% off food for you! Stop by1644 Whitehorse-Mercerville Road, Hamilton and enjoy!