Riigipiir

Riigipiir is the official border line that delineates the territorial boundaries of the Republic of Estonia. It marks the limits of Estonia's sovereignty and is recognized both nationally and internationally. The riigipiir separates Estonia from neighboring countries, primarily Russia to the east and Latvia to the south, with the Baltic Sea defining its northern coast.

The establishment of the riigipiir has historical roots tracing back to Estonia’s independence declarations and subsequent treaties. The current border was largely finalized after the end of the Soviet occupation in 1991, reflecting the borders of the Republic of Estonia as defined before their incorporation into the Soviet Union in 1940. International agreements, including the border treaties with Russia and Latvia, formalized these boundaries and are maintained under international law.

The management and security of the riigipiir are overseen by Estonian border guards, whose responsibilities include border control, surveillance, and preventing illegal crossings. The border becomes a point of significance not only for security but also for customs, immigration, and environmental protection. Parts of the border are demarcated physically with markers, fences, or crossings, especially at major transit points.

The border is also a symbol of national identity and sovereignty for Estonia. In certain areas, the border regions are characterized by unique landscapes, natural reserves, and cultural sites. Access to the border zone is regulated, and crossing points require proper documentation.

Overall, the riigipiir plays a crucial role in defining Estonia's national territory, governing its international relations, and ensuring its sovereignty and security.