塔斯曼半岛（Tasman Peninsula）位于澳大利亚塔斯马尼亚州东南角，霍巴特东南约75公里。2006年6月人口为约2317人。塔斯曼半岛的面积为660平方公里。

虽然该地区以荷兰探险家阿贝尔·塔斯曼的名字命名，在欧洲人到来之前，这一地区居民的原住民为派德雷麦（pyder-remer ）人。他们居住的地方现在称为塔斯曼和福里斯蒂尔半岛。派德雷麦人属于奥依斯特湾族人，这个民族的居住地涵盖了塔斯马尼亚东海岸的大片土地。

1830年代初，欧洲人在半岛的亚瑟港创建了第一个居住地。由于它在地理上孤立于其他的殖民地，因此被选为关押犯人的地方，并且相比位于西海岸的另一个关押犯人地点麦夸里港（Macquarie Harbour ），从海上更容易到达这里。它还提供优良的制作船只和其他建筑工程的木材，并且是一个深水港，可用于英**舰的修复。在鹰颈设立警卫和警犬后，罪犯就很难逃脱。

The Tasman Peninsula is a peninsula located in south-east Tasmania, Australia, approximately 75 km (47 mi) by the Arthur Highway, south-east of Hobart.

The Tasman Peninsula lies south and west of Forestier Peninsula, to which it connects via an isthmus called Eaglehawk Neck. This in turn is joined to the rest of Tasmania by an isthmus called East Bay Neck, near the town of Dunalley, approximately 60 kilometres (37 mi) by road from Hobart. The peninsula is surrounded by water; to the north by Norfolk Bay, to the northwest by Frederick Henry Bay, to the west and south by Storm Bay, and to the east by the Tasman Sea.