| Honorific Prefix: | Major |
| Thomas Butler | |
| Honorific Suffix: | VC |
| Birth Date: | 12 February 1836 |
| Death Date: | 17 May 1901 (aged 65) |
| Birth Place: | Soberton, Hampshire |
| Placeofburial: | St Michael's Churchyard, Camberley |
| Allegiance: |  United Kingdom |
| Serviceyears: | 1854 - 1874 |
| Rank: | Major |
| Branch: | Bengal Army British Army |
| Unit: | 1st European Bengal Fusiliers 101st Regiment of Foot |
| Battles: | Indian Mutiny Umbeyla Campaign |
| Awards: | Victoria Cross |
Thomas Adair Butler VC (12 February 1836 – 17 May 1901) was an English recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces.
Born at Soberton, Hampshire. He was the son of the Rev. Stephen Butler, of Bury Lodge, Hambledon, Hampshire, by his first wife Mary Ann Thistlethwayte, daughter of Thomas Thistlethwayte (1779–1850), of Southwick Park; Deputy Lieutenant of Hampshire, hereditary Constable of Porchester Castle and warden of the Forest of Bere. He was a nephew of Rear-Admiral Sir Francis Augustus Collier.
He was educated privately and gazetted as Ensign to the 1st Bengal European Fusiliers, 9 June 1854; Lieutenant, 23 November 1856, and was afterwards Instructor of Musketry. He served in the Indian Mutiny from 10 June 1857, was in all the engagements under the walls of Delhi, was galloper to General Nicholson at the action of Nugafshot, and took part in the Storming of Delhi. He also took part in the actions of Gungehri, Pu and Minpoorie and was present at the Siege and capture of Lucknow where he won the Victoria Cross.[1]
He was 22 years old, and a lieutenant in the 1st European Bengal Fusiliers (later Royal Munster Fusiliers) during the Indian Mutiny when the following deed took place on 9 March 1858 at Lucknow, India, for which he was awarded the VC:
He later served in the Umbeyla Campaign and achieved the rank of major in the service of the 101st Regiment of Foot.
His Victoria Cross is displayed at the Royal Military Academy, Sandhurst.