Susitna

Susitna may refer to any of:
 * Susitna Glacier
 * The Susitna River in Alaska
 * Mount Susitna, a mountain near the Susitna River in Alaska
 * The Matanuska-Susitna Valley through which the Susitna River runs
 * The Matanuska-Susitna Borough, a political subdivision in Alaska
 * Susitna, Alaska, a census-designated place in the valley on the river
 * MV Susitna, a ship built for the proposed Knik Arm ferry in Alaska