Siti Khadijah Market, Four-story octagonal market in Kota Bharu, Malaysia.

Siti Khadijah Market is an octagonal four-story building in Kota Bharu that functions as the city's main trading hub. The ground floor displays fresh produce, seafood, and meats, while the upper levels house dry goods, textiles, and crafted items.

The market opened in 1985 as Buluh Kubu Market and was renamed in 1997 by Kelantan's chief minister. This change reflected a decision to honor the historical merchant and gave the marketplace its lasting identity.

Women lead most trading activities here, honoring the legacy of Khadijah bint Khuwaylid, a renowned merchant and wife of Prophet Muhammad. This tradition of female vendors continues to shape the daily rhythm and character of the marketplace.

The market operates daily from early morning when fresh items are most abundant and vendors are setting up their stalls. It is best to arrive early to see the full selection and experience the liveliest part of the day.

The name honours Khadijah bint Khuwaylid, a merchant and wife of Muhammad, which is why women run most stalls. In October 2024 the federal government allocated RM5.5 million to upgrade the market's infrastructure, and the works were completed in 2025.