The invention relates to a control console assembly with a hand rest. There is a need for a control console hand rest which reduces the possibility of unintentional throttle control lever movement. A throttle control lever projects above a console deck. A dome projects from the deck. The lever projects through a slot in a center portion of the dome. The center portion and a first side portion of the dome are connected together by a side wall which faces towards the center portion and lies in a vertical plane. A thumb-receiving recess is formed in a second side portion adjacent to the slot. The deck includes an upper deck and a lower deck. A depression formed by a finger of the lower deck extends around an end of the first portion and is bordered by a side wall. The depression can receive and support part of an operator's hand.