The bahar (Arabic: بـهـﺭ) is an obsolete unit of measurement.

• In Iran it was a unit of length approximately equal to 3.25 cm (1.28 in).
• In Oman, it was a unit of mass equal to approximately 880 kg (1,940 lb).

• "What is the unit called a bahar?". Sizes.com. Archived from the original on 1 January 2007. Retrieved 2007-01-20.
• "bahar, n.". Oxford English Dictionary. 2025.