Grand Bazaar or Great Bazaar may refer to:

• Grand Bazaar, Isfahan, located in Iran
• Grand Bazaar, Istanbul, located in Turkey
• Grand Bazaar, Tehran, located in Iran
• Grand Bazaar (Ürümqi), located in China
• Harvest Moon DS: Grand Bazaar, a 2008 simulation role-playing video game for the Nintendo DS
• The Great Bazaar (album), a 2015 album by the Israeli progressive metal band Subterranean Masquerade
• The Great Bazaar, a 2006 Mozambican drama film