Abstract: A new and useful OB/GYN examination chair is provided, which is lightweight and collapsible for convenient transport or storage, and which is readily erected to an examination position in which it supports an OB/GYN patient in a convenient position for an OB/GYN examination or procedure. The chair comprises a collapsible structure having a seat, a back rest, a pair of armrests and a pair of substantially planar leg rests. The leg rests are spaced apart from each other to enable a patient's legs to be supported thereon in an abducted position suitable for an OB/GYN examination, and define therebetween an examination/demonstration space in which an OB/GYN caregiver can conduct an OB/GYN examination or procedure. Additionally, the seat has support structure which enables a slidable basin to be integrally connected with the seat. The chair has a seat which is relatively short in comparison to typical chairs designed as furniture pieces.