Cinéorama was an early film experiment and amusement ride presented for the first time at the 1900 Paris Exposition. It was invented by Raoul Grimoin-Sanson and it simulated a ride in a hot air balloon over Paris. It represented a union of the earlier technology of panoramic paintings and the recently invented technology of cinema. It worked by means of a circulatory screen that projects images helped by ten synchronized projectors.

Panoramic paintings are massive artworks that reveal a wide, all-encompassing view of a particular subject, often a landscape, military battle, or historical event. They became especially popular in the 19th century in Europe and the United States, inciting opposition from some writers of Romantic poetry. A few have survived into the 21st century and are on public display. Typically shown in rotundas for viewing, panoramas were meant to be so lifelike they confused the spectator between what was real and what was image.