The main language spoken in Russia is Russian. It is the official state language and is used in government, education, media, and daily communication throughout the country. Russian belongs to the Slavic language family and is written using the Cyrillic alphabet. With over 150 million native speakers, it is one of the most widely spoken languages in the world. Additionally, Russian serves as a lingua franca in many post-Soviet states and among Russian-speaking communities globally, making it a significant language for diplomacy and international relations.