Do territorial rights include the right to exclude?

Do territorial rights include the right to exclude? This claim is often assumed to be true in territorial rights theory. And if this claim is justified, a state may have a prima facie right to unilaterally exclude aliens from state territory. But is this claim justifiable? I examine the version of territorial rights that has the most compelling story to support the right to exclude: territorial rights as a kind of property right, where ‘territory’ refers to the public and common spaces included in the domain of state jurisdiction. I analyse the work of A. J. Simmons, who develops the political theory of John Locke into one of the most well-articulated and defended theories of territorial rights as a kind of property right. My main argument is that Simmons’ justification for rights of exclusion, which are derived from individual rights of self-government, does not apply to many kinds of public spaces. An upshot of this analysis is that most Lockean-based theories of territorial rights will have a hard time justifying the right to exclude as a prima facie right held by states against aliens.