A new species of Austrotinodes Schmid 1955 from Roraima state, Brazil is described and illustrated: Austrotinodes tepui sp. nov. In addition, A. lenti and A. neblinensis are recorded from Roraima state for the first time.
Keywords: Trichoptera, aquatic insects, Austrotinodes tepui sp. nov., caddisfly, Neotropical region, taxonomy.