Blue Star Highways across the United States pay tribute to members of the United States armed forces. Blue stars can be found on service flags, which emerged as banners hung in windows during World War I to indicate that a member of that household was in the military. A gold star flag indicates that a member of that household died in military service; Connecticut also honors gold star families on license plates.
In 1945, in the aftermath of World War II, the National Council of State Garden Clubs (now known as National Garden Clubs, Inc.), began marking highways to honor members of the military. The National Council of State Garden Clubs was established in 1929; today, the National Garden Clubs, Inc. has over 5,000 member garden clubs, comprised of over 165,000 individuals.
There are at least 193 Blue Star Highways in the United States; of these eighty are in Louisiana, the most – by far – of any state. Connecticut has seventeen Blue Star Highways. The first, along Route 1 in Guilford, was dedicated in 1950. It wasn’t until 2003 when Exit 5 off of I-84 in Danbury became the state’s second Blue Star Highway. This marker, along Route 317 in Roxbury, is Connecticut’s second newest, dedicated by the Roxbury-Bridgewater Garden Club in 2018. Two days later, the Black Rock Garden Club of Bridgeport denoted a walkway in the St. Mary’s by the Sea park the state’s newest Blue Star Highway.