Adult members of St. Thomas' are given a variety of options for educational and spiritual growth. During the academic year two Bible studies are held on a regular basis. On Sunday many mornings throughout the year forums on topics of interest are held following the 10:00 Eucharist. In addition, a series of eight classes (Episcopal Church 101) are held for adults who wish to join the Episcopal Church, be confirmed or received or simply want to brush-up on the topics discussed. During Lent a series of five educational programs are held as part of Thursday Nights Together (TNT) when parish members gather for a simple meal, educational activity (children have a separate program) and brief closing worship.
St. Thomas' also has a Discernment Education program and daily ministry support groups.