Occator Crater is the most visually distinctive feature on Ceres and one of the most photographed geological sites in the asteroid belt. The crater is approximately 92 kilometres in diameter and 4 kilometres deep, with a central mound — the faculae — covered in a bright, reflective material that is clearly visible even from Earth through a telescope. The bright spots that puzzled astronomers for decades before the Dawn spacecraft provided close imaging in 2015 are composed primarily of sodium carbonate: salts deposited by briny water that percolated up from a subsurface reservoir through fractures in the crater floor and evaporated in the near-vacuum of the Cerean surface, leaving their mineral content behind.

The Occator Crater Rim tour is included in the standard Ceres surface excursion package for Navigator and Pathfinder class passengers. It is also available as an add-on for Pioneer passengers. The tour is conducted on the exterior rim of the crater, which provides an elevated view down into the crater floor and a clear line of sight to the main faculae complex. At Ceres's 0.03g surface gravity, the low-g scramble option along the rim offers some of the most dramatic low-gravity landscape movement available at any stop on the itinerary — far more technical than the flat surface walk, and suitable for passengers aged 16 and above.

The bright deposits are visible to the naked eye from the rim and are considerably more striking in person than in photographs due to the contrast with the surrounding dark regolith and the low sun angle that is common at Ceres given its distance from the Sun. The tour guide provides an explanation of the geological history — including the subsurface ocean hypothesis, the evidence that liquid water may still be present at depth, and the implication that Ceres, like Enceladus, may harbour conditions relevant to astrobiology.

The faculae themselves are not approachable on the tour. Access to the crater floor is restricted under the Ceres Scientific Preservation Protocol. The rim tour provides the best available civilian view of the deposits without requiring entry into the restricted zone.

Occator is also referred to in older maps and tourist materials as "Cerealia Facula" (the central bright spot) and "Vinalia Faculae" (the surrounding deposits). These names appear in some scientific literature and a small number of pre-2041 visitor guides. All three names refer to features within the same crater; the Pelorus Voyages guide uses "Occator Crater" and "bright deposits" to avoid confusion between the crater-level and facula-level nomenclature.
