Menntaskólinn í Reykjavík
 Menntaskólinn í Reykjavík (often abbreviated MR; official name in English: Reykjavik Junior College) is the oldest gymnasium (Icelandic: Menntaskóli) in Reykjavík Iceland.The school traces its origin to 1056 when a school was established in Skálholt and it remains one of the oldest institutions in Iceland. The school was moved to Reykjavík in 1786 but poor housing conditions forced it to move again in 1805 to Bessastaðir near Reykjavík.