Is it legal to own a meteorite?
In many countries it is legal to own a meteorite that was lawfully found, bought or exported, but the rules vary widely; some countries treat meteorites as national heritage or state property, and collecting may be banned on protected or public land.
For most collectors, owning a meteorite is perfectly legal. Specimens are sold by reputable dealers, traded at mineral shows and displayed in private collections around the world. But the key word is lawfully: whether a particular meteorite can be owned depends on where it was found, who owned the land, and whether it left its country of origin legally.
Countries take very different approaches. In some, meteorites are treated much like other minerals and belong to the landowner, who may keep, sell or give them away. Others regard meteorites as part of their natural or cultural heritage. In those places, finds may belong to the state, need to be reported, or need a permit before they can be sold or exported. Some countries require new meteorites to be offered to a national museum first. Antarctic meteorites are collected by scientific expeditions under international agreements and are not available for private ownership.
Land status matters too. Collecting is often forbidden or tightly regulated in national parks, nature reserves and other protected areas, and public land frequently has its own rules. A meteorite taken without permission from someone else's land, or from a place where collecting is banned, may legally belong to someone else, however you obtained it later.
For collectors, the practical advice is simple. Buy from established, reputable dealers who can tell you where a specimen came from and, ideally, its official name in the scientific records. Be cautious of material with no clear origin, especially from countries known to protect their meteorites. If you find a meteorite yourself, get the landowner's permission first and check local law before keeping or selling it. Laws vary by country and can change, so for anything valuable or unusual, ask a museum or legal adviser.