Grand Barossa Chardonnay is a white produced by Chateau Tanunda in Barossa, South Australia, Australia. Made from Chardonnay. The 2025 vintage is at peak maturity from 2026 to 2028. Track this wine and manage your cellar with Cellarion — the free, open-source wine app at cellarion.app.
Type: White
Appellation: Barossa
Region: South Australia
Country: Australia
Grapes: Chardonnay
Drink window: 2026–2028 (2025 vintage)
Frequently asked questions
When should I drink Grand Barossa Chardonnay?
Grand Barossa Chardonnay 2025 reaches peak maturity between 2026 and 2028. Outside that window, expect either underdeveloped tannins (too early) or fading fruit (too late).
Where is Grand Barossa Chardonnay from?
Grand Barossa Chardonnay is produced by Chateau Tanunda in Barossa, South Australia, Australia.
What grapes are in Grand Barossa Chardonnay?
Grand Barossa Chardonnay is made from Chardonnay.