USRC Commodore Barry was a vessel that the US Revenue Cutter Service bought in 1812, before the outbreak of the War of 1812.

The schooner was stationed at Eastport, on Passamaquoddy Bay under the control of the local customs collector, Lemuel Trescott, and engaged in anti-smuggling operations.

[1] Maidstone and Spartan captured Commodore Barry on 3 August in the Little River, Bay of Fundy, together with three privateer schooners, Madison, Olive, and Spence (or Spruce).

[a] In November, the provincial authorities in Saint John, New Brunswick bought the Commodore Barry for protection against American privateers.

[5] Apparently the vessel had been very expensive to operate and with the Royal Navy asserting its dominance in the region by 1813, her services were no longer required.