Travelers are voting Fort Whoop-Up as the best fort in Lethbridge. There is 1 fort in Foothills No. 31 a city just 160 km from Lethbridge. The most popular of these is Fort Calgary in Foothills No. 31. You can find 2 forts in Alberta and 23 forts in the country of Canada. Our members favorite in Alberta is Fort Calgary and Fort York is the top pick in Canada. Want more? Check out our map of forts in Lethbridge.