Acipenser sturio
The European sturgeon (Acipenser sturio) is a massive, ancient fish prized for its caviar and firm flesh. It inhabits coastal rivers, estuaries and lakes, migrating between fresh and brackish waters, and can grow to extraordinary lengths, making it a coveted target for anglers seeking a strong fight.
Family
Acipenseridae
Max Size
600 cm
Max Weight
400 kg
Habitat
marine, freshwater, brackish
Depth Range
4-93m
Climate
temperate
Best Season
Spring (April‑May) and early fall (September‑October)
Best Time
Dawn and dusk
Select a map type to show distribution on the globe.
River Severn
United KingdomOne of the most productive sturgeon rivers in the UK, especially around the Severn Estuary where historic populations persist.
Best: April-June
Danube River (Bucharest to Danube Delta)
RomaniaRenowned for its sizable European sturgeon runs, the lower Danube and Delta host annual spawning aggregations attracting specialist anglers.
Best: May-July
Volga River (Kama Reservoir)
RussiaThe Upper Volga and its tributaries support a recovering sturgeon stock, with the Kama Reservoir being a hotspot for targeted catches.
Best: May-June
Rhine River (Lower Rhine near Duisburg)
GermanyThe Lower Rhine's deep channels and strong currents provide ideal habitat for adult sturgeons during migration periods.
Best: April-May
River Po (Milan to the Adriatic)
ItalySturgeon are found in the Po's lower reaches where the river meets the sea; targeted trips often focus on the estuarine flats.
Best: May-June
Elbe River (Hamburg Reach)
GermanyThe Hamburg stretch of the Elbe hosts a modest but consistent sturgeon population, popular with local anglers during the spawning run.
Best: April-June
Best bait: Live shad, herring, cut bait, or sturgeon roe