Three interesting species of braconid wasps are described. Dendrosotinus eous sp. n. is most similar to D. anthaxiae but it differs from the latter by far shorter temples, mediodorsal shape, by the longer first abdominal tergite and ovipositor, etc. Ontsira heterospiloides sp. n. differs from similar species O. rara by a more elongated body, by the ratio of lengths of the 1st and 2nd antenna segments and other features. Heterospilus oculatus sp. n. forms a single group with H. divisus and H. minimus, from which it differs by larger eyes, shorter temples and cheeks, shorter second segment of the radial vein and faint sculpture of the mediodorsal carapace.