Australia’s lighthouses are iconic structures scattered along the vast, diverse coastline, serving as beacons of safety and guiding mariners since the early 19th century. With over 300 operational towers, they stand as silent sentinels, embodying the nation’s rich maritime history. Constructed in various architectural styles, from the grandeur of stone towers to the simplicity of timber-framed edifices, these lighthouses have played a vital role in navigating treacherous waters. Their vibrant colors and dramatic locations make them picturesque tourist attractions, while their enduring legacy symbolizes the spirit of resilience and ingenuity in the face of isolation and adversity that characterizes Australian heritage. Many are now automated, but their historical significance remains, reminding visitors of the life-saving service they provided during a time when sea voyages were fraught with peril.