You may want to ask this question in the Theatre and Drama majors forum… here are a few off the top of my head to look at with various levels of academic selectivity…
Williams
Vassar
Skidmore
Kenyon
Wesleyan
Muhlenberg
Connecticut College
Northwestern
Brown
Carnegie Mellon’s Drama School is a top conservatory where the students take very little outside of the major, so may not be a great fit for OP.
Yale has active opportunities to participate in theatre, and has an undergraduate major. But it is important to note that the undergraduate program is not the same as the Yale Drama School graduate programs.