Stellaris may refer to:
Entertainment Stellaris (video game), a 2016 video game developed by Paradox Development Studio Stellaris Casino, a casino in Puerto Rico, part of the San Juan Marriott Resort & Stellaris Casino Stellaris Casino, a casino in Aruba, part of the Aruba Marriott Resort & Stellaris Casino
Science Stellaris, a vitrectomy system developed by Bausch & Lomb Stellaris RNA FISH, a type of fluorescence in situ hybridization
Species Stellaris autumnalis or Prospero autumnale, an autumnal flowering plant Stellaris bohemica or Gagea bohemica, a European and Mediterranean species of flowering plant Stellaris soleirolii or Gagea soleirolii, a European flowering plant Botaurus stellaris or Eurasian bittern, a species of wading bird Brodiaea stellaris, a species of flowering plant in the cluster-lily genus Cyclocarpa stellaris, a species of flowering plant in the legume family, Fabaceae Hibbertia stellaris, a brilliantly orange flowering ground cover Phacelia stellaris, a rare species of flowering plant in the borage family Sabatia stellaris, an annual plant Saxifraga stellaris, a synonym of Micranthes stellaris, an Arctic–alpine species Utricularia stellaris, a medium to large sized suspended aquatic carnivorous plant
Other Stellaris, an ARM Cortex-M3 based 32-bit MCU family from Texas Instruments
See also Stellar (disambiguation)