The game, which kicks off at 2.00pm, sees the second placed visitors up against their third placed hosts with the O's knowing a win would reduce the gap to five points with two games in hand.
The two sides also meet in a fortnight's time at Greenbank Road, Hanham in their final game of the long campaign with Oldland also travelling to Cheltenham Civil Service next weekend.
Forest Green Rovers are champions elect, having finished their season with a whopping forty points from fourteen games so attention switches to the race for second.
Steve Lavis's girls have done so well to stay in the hunt for that second spot so please come on down to Castle Road tomorrow and cheer the girls on. The postcode is BS30 9SZ and it is sure to be a cracker of a game with both sides still very much in the hunt for honours!