The Houghton Highway is a 2.74 km (1.70 mi) reinforced concrete viaduct, the second bridge to be built across Hays Inlet at Bramble Bay connecting the cities of Redcliffe and Brisbane in Queensland, Australia. The bridge, along with the third bridge, the Ted Smout Memorial Bridge, were the longest bridges in the country until 27 March 2013, when the Macleay River Bridge opened in Kempsey, NSW.

Bramble Bay is an embayment of Moreton Bay in South East Queensland, Australia. The Brisway map reference is 12 H5, or see page 91 G19 in Refidex.