Fibre dimensions of Pinus caribaea, Leucaena leucocephala, and Acacia auriculiformis were studied to assess their suitability for making paper pulp. The results obtained with Pinus caribaea grown in Bargladesh were comparable with those in the literature. The fibre dimension characteristics of Leucaena leucocephala predicted the suitability of the spec’es for pulp making. Acacia auriculiformis showed similar fibre properties with those of civit.