Yes, CBP Ended the Century-Old Informal Border Crossing at the Haskell Free Library in 2009 — The Claim Is True

The claim is that U.S. Customs and Border Protection ended a century-old arrangement allowing Canadians to enter the Haskell Free Library and Opera House from the American side without passport or customs inspection. The verdict is true in every material respect.

The Haskell Free Library and Opera House was deliberately built in 1904 straddling the U.S.-Canada border between Derby Line, Vermont and Stanstead, Quebec. Its main entrance sits on the American side, while the majority of the building — including most of the reading room — sits in Canada. For approximately 105 years, Canadian residents walked through that American-side door without stopping at any port of entry, without showing a passport, and without any customs inspection. That arrangement was not a loophole or oversight; it was a known, tolerated practice reflecting the historically open character of the U.S.-Canada border.

In June 2009, CBP ended it. According to reporting by The New York Times and the Associated Press in June 2009, CBP installed an alarm on the American-side door and formally required Canadian patrons to use an official port of entry before entering. The BBC confirmed the same policy change. CBP's stated rationale was the Western Hemisphere Travel Initiative, which took full effect on June 1, 2009, and required passports or equivalent documents for all land border crossings into the United States — no exceptions for beloved local institutions.

The strongest version of a counterargument would note that the library was not closed, and that is correct. Canadians can still use the Haskell Free Library today — they simply must enter from the Canadian side of the building, which requires no American inspection. What ended was specifically the unimpeded walk-in from the American entrance. That distinction is real, but it does not undercut the claim. The century-old informal crossing arrangement — Canadians physically crossing into U.S. territory without inspection — genuinely ended. The "century-old" framing is also slightly generous, since 1904 to 2009 is 105 years, but that is a rounding quibble, not a factual error.

The post-9/11 context is essential here. CBP's move was part of a systematic tightening of the U.S.-Canada border that accelerated after 2001 and culminated in WHTI's land-border passport requirement. The Haskell Library was not singled out maliciously; it was caught in a policy net cast across the entire border. That context is worth conceding fully — CBP had a coherent legal basis for the change, and the WHTI requirement was years in the making.

The manipulation pattern to watch for in stories like this is the reverse: using a charming exception to imply the general rule never existed or was always arbitrary. The Haskell Library's unusual history is real, but it was always an informal tolerance, not a legal right. When security policy tightened uniformly, informal tolerances were the first things to go. If you encounter claims framed as "they shut down a library" or "CBP closed the border to books," those are overstatements — the library operates normally. What the evidence supports, precisely, is what the claim says: the informal, inspection-free crossing arrangement ended in 2009 after roughly a century.