Maumtrasna is a Hewitt of 682 m in Mayo. Its drop of 609 m is 89% of its height: the col linking it to higher ground is only 73 m above sea level.
All four of its nearest neighbours lie to the west, so it stands at the eastern edge of its group. On the Hewitts height ladder it sits between Knockmoyle (682.1 m) and Caherbarnagh (681 m).