This is a list of protected areas in Belize.
National parks
In Belize, national parks are areas designed for the protection and preservation of natural and aesthetic features of national significance for the benefit and enjoyment of the people. Therefore, they are areas of recreatitourism, as well as environmental protection. National parks are gazetted under the National Parks System Act of 1981. They are administered by the Forest Department and managed through partnership agreements with community-based non-governmental organisations.
Natural monuments
A natural monument is designated for the preservation of unique geographic features of the landscape. The designation is primarily based on a feature's high scenic value, but may also be regarded as a cultural landmark that represents or contributes to a national identity.
Natural monuments are gazetted under the National Parks System Act of 1981; marine-based monuments additionally come under the Fisheries Act. Of the five natural monuments in the country, three are terrestrial, administered by the Forest Department, while the remaining two are marine-based and come under the authority of the Fisheries Department.
Nature reserves
The country's three nature reserves enjoy the highest level of protection within the National Protected Areas System Plan. The designation was created for the strict protection of biological communities or ecosystems, and the maintenance of natural processes in an undisturbed state. They are typically pristine, wilderness ecosystems.
Nature reserves are legislated under the National Parks System Act of 1981. It is the strictest designation of all categories within the country's national protected areas system, with no extractive use or tourism access permitted. Permits are required to enter the area and are restricted to researchers only. The nature reserves are under the authority of the Forest Department.
The oldest of these, Bladen Nature Reserve, forms the centrepiece of the Maya Mountains biological corridor, and is considered one of the most biodiversity-rich, and topographically unique areas within the Mesoamerican biodiversity hotspot.
Wildlife sanctuaries
Wildlife sanctuaries are created for the preservation of an important keystone species in the ecosystem. By preserving enough area for them to live in, many other species receive the protection they need as well.
Wildlife sanctuaries are gazetted under the National Parks System Act of 1981, and are the responsibility of the Forest Department. There are currently seven wildlife sanctuaries, three of which are being managed under co-management partnerships, whilst the other four are managed under informal arrangements. Two of the following wildlife sanctuaries are considered to be marine protected areas, and may also have collaborative agreements with the Fisheries Department in place.
Forest reserves
Forest reserves, overseen by the Forest Department, are designed for the sustainable extraction of timber without destroying the biodiversity of the location. These are gazetted under the Forests Act of 1927, which allows the department to grant permits to logging companies after extensive review. There are currently 16 forest reserves with a combined acreage of , making up 9.3% of total national territory.
Marine reserves
Marine reserves are designed for the conservation of aquatic ecosystems, including marine wildlife and its environment. The majority of these reserves contribute to the conservation of Belize's Barrier Reef, which provides a protective shelter for pristine atolls, seagrass meadows and rich marine life. The preservation of the Barrier Reef system has been recognised as a global interest through the collective designation of seven protected areas, including four of the following marine reserves, as a World Heritage Site.
Marine reserves are legislated under the Fisheries Act, and are administered by the Fisheries Department. One of the department's key responsibilities is to ensure the sustainable extraction of marine resources. There are currently eight marine reserves, management of which is either direct, by the department, or in partnership with non-governmental agencies.