The Budjak Horde or Belgorod Horde (Dobrujan Tatar: Bucaq Ordası) formed part of the Nogai Horde in the 17th and 18th centuries. It settled in the northern Black Sea coast area under protectorate of the Crimean Khanate and the Ottoman Empire's Sanjak of Ozu (Yedisan). Its capital was in Căușeni.

In the 1620s the horde migrated from the Pontic steppes to the steppes of the Budjak region. The Bilhorod Tatars (20,000-30,000) were nomadic herdsmen. They made forays for slaves and loot into Right-bank Ukraine and Moldavia. In 1770 the horde became a protectorate of the Russian Empire and soon after was dispersed through resettlement in the Azov steppes. From there its remnants emigrated to Turkey during the Crimean War of 1853-1856.

Prominent leaders of the horde included Khan Temir (died 1637), who allegedly established the noble Moldavian family of Cantemirești.

• 1603–1637 Khan Temir
• Giray family with rank of Serasker ^{[citation needed]}