Hong Kong's Currency: The Hong Kong Dollar (HKD)

The legal tender of Hong Kong is the Hong Kong Dollar (HKD), currency code HKD, symbol HK$ or $. It is issued by three licensed commercial banks under the Currency Board system, supervised by the Hong Kong Monetary Authority (HKMA).

Currency Board Mechanics

• 100% reserve backing: Every HKD in circulation is backed by USD reserves at fixed rate 7.80 HKD = 1 USD (since 1983)
• Issuing banks: HSBC, Standard Chartered, Bank of China (Hong Kong) — each issues own note designs
• Coins: Government-issued (10¢, 20¢, 50¢, $1, $2, $5, $10)
• Notes: $10, $20, $50, $100, $500, $1000 (distinct designs per bank)

Key Implications

• No independent monetary policy: Interest rates track US Fed (via arbitrage)
• Exchange stability: HKD/USD trades in 7.75–7.85 band; HKMA intervenes at boundaries
• Not freely convertible abroad: Limited acceptance outside HK; exchange required for travel
• RMB coexistence: CNH (offshore RMB) circulates in parallel; cross-border QR payments (AlipayHK/WeChat Pay) growing

Historical Note

Pre-1983: Pegged to GBP (1935–72), then floating (1972–83). 1983 peg adopted amid crisis. Survived 1997 handover, 1998 Asian Financial Crisis, 2008 GFC, 2019 protests, 2020 COVID.