Old Town Riga or Vecrīga is the historical center of the Latvian capital Riga. Listed as a UNESCO World Heritage Site, this part of Riga facing Daugava River features the most famous landmarks like the House of the Blackheads, Three Brothers buildings and one of the most charming streets Jauniela with vibrantly colored buildings. From Vecrīga one can also see a “Castle of Light” mountain-shaped national library.