Grimalda is located in the municipality Cerovlje, in Istra County at an elevation of 447 meters above sea level and it covers the area of 5.52 km² (2.13 sq. miles). According to the 2011 census report, there were 75 inhabitants. It is predominantly populated by Croats (95%), but also Italians (5%). Nearby places: Pagubice, Korelići, Draguć, Juradi, Butoniga, Kršikla, Kosoriga, Račički Brijeg, Negnar and Medveje.