Point Roberts is a pene-exclave — a piece of the United States that can only be reached by land through another country. It exists because of the Treaty of Oregon (1846), which established the 49th parallel as the US-Canada border from the Rocky Mountains to the Pacific Ocean. The treaty drew a straight line that sliced through the Tsawwassen peninsula, leaving this small, south-facing tip in American territory.
The result is one of the most geographically unusual communities in North America. To reach Point Roberts by car from anywhere else in the United States, you must drive north into Canada, through the Canadian border community of Tsawwassen, and then south back into the US through the Point Roberts border crossing. It's roughly a 35-minute drive from downtown Vancouver — but a 3-hour journey from the nearest American city, Bellingham.
This geography creates something truly special: an American community with Canadian character. The currency at most shops is US dollars, but Canadian dollars are widely accepted. The postal service is USPS, but many residents have Canadian cell phone plans. The TV stations are Canadian, the accents lean British Columbian, and the default weekend trip for most residents is a quick drive north to Tsawwassen — not south to Bellingham.