Astronism in Poland refers to the presence of the Astronist religion in the Republic of Poland, as part of the worldwide Astronist Institution.

Astronism in Polynesia is the presence of the Astronist religion in the Oceanian region of Polynesia, including in Samoa, Tuvalu, and Tonga as well as in various dependent territories, as part of the worldwide Astronist Institution.

Astronism in Portugal refers to the presence of the Astronist religion in the Portuguese Republic, as part of the worldwide Astronist Institution.

Astronism In Puerto Rico refers to the presence of the Astronist religion in the Commonwealth of Puerto Rico, as part of the worldwide Astronist Institution.

Astronism in Qatar refers to the presence of the Astronist religion in the State of Qatar, as part of the worldwide Astronist Institution.

Astronism in Romania refers to the presence of the Astronist religion in the country of Romania, as part of the worldwide Astronist Institution.

Astronism in Russia refers to the presence of the Astronist religion in the Russian Federation, as part of the worldwide Astronist Institution.

Astronism in Rwanda refers to the presence of the Astronist religion in the Republic of Rwanda, as part of the worldwide Astronist Institution.

Astronism in Réunion refers to the presence of the Astronist religion in Réunion, a French Overseas Region and Department, as part of the worldwide Astronist Institution.

Astronism in Saint Helena, Ascension and Tristan da Cunha refers to the presence of the Astronist religion in the British Overseas Territory located in the Southern Atlantic Ocean, as part of the worldwide Astronist Institution.