Facts
- Town
- Roatto
- Province
- AT
- Region
- Piemonte
- Makes wines of the denominations
- Barbera d'Asti DOCGFreisa d'Asti DOCPiemonte DOC
- Wine zone of the town
- Barbera d'Asti DOCGBarbera del Monferrato Superiore DOCGBarbera del Monferrato DOCMonferrato DOCPiemonte DOC
The wines, by denomination
Barbera d'Asti DOCG4
- Barbera d'Asti
- Barbera d'Asti DOCG
- Barbera d'Asti Superiore
- Barbera d'Asti Superiore DOCG
Freisa d'Asti DOC4
- Freisa d'Asti
- Freisa d'Asti DOC
- Freisa d'Asti DOC Frizzante
- Freisa d'Asti DOC Superiore
Piemonte DOC3
- Piemonte Doc Freisa
- Piemonte DOC Rosato
- PIEMONTE DOC VIOGNIER
No denomination given8
- Barbera
- Dalle ferrovie al freisa
- Dalle ferrovie al freisa.
- E LA BARBERA?
- Freisa
- FREISA, perché?
- Metodo Classico Pas Dosé
- PIEMONTE DOC Chardonnay
Founding year, hectares, bottles, associations, website, vintages and MGA: after signing in.
Where it is
Fonte: ISTAT; elaborazione Openpolis (CC BY 4.0). Zone DOP: Candiago et al. 2022 (CC0). Mondo: Natural Earth (public domain). · zones shown by municipality
The dot is the centre of the town, not the winery’s address.
How we know
- EU eAmbrosia GI register · European Commission · 2026-09-28
- FIVI — soci Piemonte · FIVI · 2026-09-30
- MASAF — Elenco alfabetico vini DOP (DOC e DOCG), agg. 18.03.2026 · MASAF · 2026-10-03
- Producer websites — monthly sweep of all Piedmont producer sites · producers · 2026-10-12
- Overture Maps Foundation — Places (winery points) · Overture Maps Foundation · 2026-10-02