Opening Day of Trout Season in York:

Regional Opening Day: Saturday, March 29

Regional Opening Day counties:

All streams in Adams, Berks, Bucks, Chester, Cumberland, Dauphin, Delaware, Franklin, Juniata, Lancaster, Lebanon, Lehigh, Montgomery, Northampton, Perry, Philadelphia, Schuylkill and York counties.

Opening day for all other counties in PA is April 12, 2008.

Source: Pennsylvania Fish and Boat Commission