Aduana Nacional is Bolivia’s national customs authority and an official institution of the Plurinational State of Bolivia. It provides information and services related to customs administration, foreign trade, and the rules governing import and export operations. Its website gives the public, businesses, and customs operators access to regulations, forms, guidance, training, contact details, and digital services, alongside institutional information on budgets, plans, procurement, personnel, and accountability.

The authority is modernizing public services through Tranca Cero, a national initiative focused on reducing bureaucracy, digitizing procedures, and making services more efficient and transparent. Its SUMA platform supports customs processes through electronic signatures, digital documents, online notifications, and automation. The VUCE single window centralizes documents required for foreign trade and connects participating public agencies. Aduana Nacional also offers an online system for transparent auctions of seized and awarded goods. Other resources include operator registration, customs guidance, service tariffs, payment information, and external training. Together, these services aim to simplify procedures and improve access to customs information and administration in Bolivia.