Get off at St. Michael's Church, Emmet Road, Inchicore. The stop number is 1946. Walk down the laneway at the side of the church and Richmond Barracks will be visible. Check the Dublin Bus website or app for timetables.
Bus stops for routes 122, 123 and 68 are within walking distance.
Park Rite Kilmainham is less than thirty minutes walk away and Luas 'Park & Ride' facilities are four stops away.
You can also take the red Luas line from Connolly Station.