Regular Expression To Match Russian Cyrillic Characters

A regular expression that can be used to match and validate Russian Cyrillic alphabet characters.

/[\u0401\u0451\u0410-\u044f]/g

Matches:

  • Привет мир
  • Россия
  • Москва

Non-matches:

  • Hello World
  • Russia
  • Moscow

Bonus:

If you’re looking for a regular expression to match Cyrillic alphabets with English alphabets, use the following Regex instead:

/^[A-Za-z.!@?#"$%&:;() *\+,\/;\-=[\\\]\^_{|}<>\u0400-\u04FF]*$/g

See Also: