AmericasEvent

Miramichi Fire breaks out in New Brunswick

When
1825
Where
Newcastle
Episodes
1

The 1825 Miramichi Fire was a massive forest fire complex that devastated northern New Brunswick in October 1825. It ranks among the largest recorded forest fires in North America, consuming approximately one-fifth of the province's forests. The firestorm destroyed communities, including Newcastle, reducing a town of 1,000 people to ruins in less than three hours.

Episodes

  1. October 7, 1825 · NewcastleFirestorm at Newcastle

    On the evening of October 7, 1825, the firestorm roared through Newcastle, reducing the town to ruins in less than three hours.

Background and detail

Background. New Brunswick is a Canadian province characterized by extensive forest cover, with about 85 to 90 percent of its land area wooded. The northern half of the province is occupied by the Appalachians. In 1825, exports reached their highest level at 417,000 tons. The fire occurred in this heavily forested region.

Causes. The blaze has been partly attributed to unusually hot weather during the summer and fall of 1825. This climatic condition was coupled with outdoor fires set by settlers and loggers working in the forests. The combination of dry conditions and human activity contributed to the outbreak and spread of the fire complex throughout northern New Brunswick.

Impact. The fire consumed almost 16,000 square kilometers, representing about one-fifth of New Brunswick's forests. About one-third of the homes in Fredericton were destroyed, but the main devastation occurred 100 miles to the northeast, commencing from Bas Caraquet. The fire reduced the town of Newcastle to ruins, leaving only 12 of 260 original buildings standing.

People involved

Sources

  1. 1825 Miramichi fire Wikipedia, revision of 2026-06-30
  2. New Brunswick Wikipedia, revision of 2026-09-18

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.