Increasing population pressure and non-agricultural demand for land have far-reaching implications for the way in which land rights are defined and access to land is regulated with a society. Unless clear and enforceable legal provisions are in place to impose constraints on the behavior of individual actors, this process may hurt the poor and/or have undesirable impacts on productivity. However, many countries, especially in Africa, have found it difficult to bring about legal change. Using the 2003 Rural Land Contracting Law as a point of departure, we describe recent changes of land relations in China, assess how legal provisions relate to practice, and describe progress in implementing the law. We find surprisingly rapid progress in implementation which is driven by a combination of centrally sponsored dissemination and democratic control at the local level. Issues for future research are identified.