The Main Hall features a soaring hammer-beam ceiling, dramatically lighted. Arched stained glass windows bear the original crest of the Town of Perth. A stage is located at the west end; while a Gallery framed by three pointed arches and Juliet balcony overhang the east end.The hall is decorated with an intricate stencil in blue, white, silver and gold. Blinds can be lowered to darken the windows and dampen the hall’s acoustics.
The raked (that is, sloped slightly toward the audience) stage has a proscenium arch, curtain, fly and basic stage lighting system. Panels can be moved to reveal three lancet windows at the rear of the stage. The lighting truss can be lowered for access. Two adjustable flats form the wings. Three-phase power is available.