Lake Beleu + the Prutul de Jos reserve
Beleu is Moldova's largest natural lake — a 5,000–6,000-year-old relic of the prehistoric Danube lagoon, 5 km long and 2 km wide but only knee-to-waist deep. It is the heart of the Prutul de Jos Scientific Reserve (founded 1991), a Ramsar Wetland of International Importance (designated 2000) and, since 2018, a UNESCO Man and the Biosphere reserve. Over 200 bird species have been recorded — herons, cormorants, ducks, swans, terns, and the headline draw, breeding and migrating pelicans. See the lake's full ecology stats on the Southern Moldova page.
- Access
- Via Slobozia Mare or Văleni. Restricted to designated routes — arrange a guide ahead.
- Land route
- Viewing platform on the slopes above the lake — the reliable, all-season option.
- Water route
- By boat through reed beds and water-lily fields — only when the water level allows.
- Best months
- April–September — migration peaks and the white water-lily bloom.

