The campus has two computer laboratories, a bursary (which sells school supplies) and a sick bay.

A playing-field near the Sea Wall to the north of the city on Carifesta Avenue is owned by the college and serves as a common location for the annual school sports.

[4] In 1975, the government under president Forbes Burnham initiated a focus on domestic agriculture so the headmaster of the college established a farm in Sophia for school use.

It is a mixed-use farm, equipped with a laboratory for students’ use, and owned by the St Stanislaus Alumni Association.

The farm is for public use, but is also used by various organizations including Partners of the Americas and Caribbean Self-Reliance International and the Guyana School of Agriculture.