Milwaukee Brewers are the only team to have played both on the NLCS and the ALCS up to 2014 .
The Houston Astros made four NLCS appearances before moving to the American League in 2013.As of the 2013 season , the Milwaukee Brewers are the only franchise to play in both the NLCS ( in 2011 ) and the ALCS ( in 1982 ) .
National League Championship Series