Astro-Belarusian philosophy, also known as Belarusian Astronism, refers to the presence of Astronism in the Republic of Belarus under management and philosophical jurisdiction of The Institution of the Philosophy of Millettism for the Republic of Belarus, a national subsidiary for the worldwide Astronist Institution. 

The Institution of the Philosophy of Millettism for the Republic of Belarus oversees the construction and maintenance of observatories and planetariums throughout its jurisdiction. Belarus is split into six regions and one special administrative district and is set to hold one Grand Observatory in the capital city of Minsk. 

History of Astronism in Belarus

Astronism exists only in censored digital form in Belarus as the government does not currently recognise Astronism as a religion. The protection of Astronists to practice their religion in Belarus is of concern for the Astronist Institution as the country has been labelled as censorious on the scale of the Astronist freedom of religion. The Omnidoxy has not yet been officially translated into Belarusian and so only the access to Astronist materials for Belarusians are the digital presence of Cometan and the publisher, Astronism.org.