There's three games taking place over the next two evenings.
This weekend's senior action in Offaly starts with Dowling Cup holders Tullamore travelling to Ballycommon in their first outing - the action there starts at 7.30pm.
Tomorrow, Durrow host Edenderry at 5pm, and Rhode travel to Bracknagh for a 7pm throw in.
Shamrocks made a winning start to their senior championship by beating last year's beaten finalists, Ferbane.
A dramatic conclusion saw Shamrocks lose a four point lead, only to reclaim it at the death with a point from Luke Molloy
Our coverage of the Offaly Senior Football Championship is with thanks to Leahy Midlands Auctioneers.