Hindi is the official language of Uttarakhand and is spoken by the majority of the population.

Garhwali is a language spoken in the Garhwal region of Uttarakhand.

Kumaoni is a language spoken in the Kumaon region of Uttarakhand.

Jaunsari is a language spoken in the Jaunsar-Bawar region of Uttarakhand.

Garhwali is the dominant language spoken in the Tehri Garhwal region of Uttarakhand.

Kumaoni is the dominant language spoken in the Nainital region of Uttarakhand.

Garhwali is the dominant language spoken in the Chamoli region of Uttarakhand.

Garhwali is the dominant language spoken in the Uttarkashi region of Uttarakhand.

Garhwali is the dominant language spoken in the Rudraprayag region of Uttarakhand.

Kumaoni is the dominant language spoken in the Pithoragarh region of Uttarakhand.

Kumaoni is the dominant language spoken in the Bageshwar region of Uttarakhand.

Kumaoni is the dominant language spoken in the Almora region of Uttarakhand.

Kumaoni is the dominant language spoken in the Champawat region of Uttarakhand.

Hindi is the dominant language spoken in the Udham Singh Nagar region of Uttarakhand.

Hindi is the dominant language spoken in the Haridwar region of Uttarakhand.