North Parkland and Bath both won on Monday to advance in the Region 2 Legion Tournament at Muhlenberg.
North Parkland, the Lehigh County champion, beat Nor-Gwyn 5-4.
They are the only unbeaten team left in the double-elimination tournament, and will face Berks champion NorChester on Tuesday at 7pm.
Bath, the Northampton County champion, beat Pine Grove 4-2 in an elimination game.
Bath will face Nor-Gwyn in another elimination game on Tuesday at 3pm.