OntarioGrapesWineries
Karlo Estates Winery
Karlo Estates Winery grows grapes at Wellington, Canada, in the Ontario appellation.
Where it sits
Karlo Estates Winery is at Wellington, Canada, inside Ontario — one of the three appellations of origin recognised under Ontario's VQA system. What that claim means on a label, and how the boundary is defined in regulation, is set out on the regions page.
What it grows
The winery works with Cabernet Sauvignon, Cabernet Franc, Merlot, Petit Verdot, Marquette, Sauvignon Blanc, Vidal, Malbec, Carménère, Sémillon, Gewürztraminer, Frontenac Blanc, Frontenac Gris, Frontenac Noir and Lucie Kuhlmann.
Each of those has a page here on how it behaves in Ontario: the heat it needs to ripen, the Brix it reaches at harvest, and which parts of the province actually plant it.
Vineyard area: "93 acre estate".
Visiting
High Season (May 1 - October 14): Sun-Thu 12pm-6pm, Fri-Sat 12pm-9pm. Low Season (October 15 - April 30): Sun-Thu 12pm-5pm, Fri-Sat 12pm-9pm.
Also in Ontario: 13th Street Winery, 16 Mile Cellar. The full list is on the Ontario wineries page.
What we hold on this winery
| Location | Wellington, Canada |
|---|---|
| Appellation | Ontario |
| Sub-appellation | not known |
| Founded | not known |
| Vineyard area | "93 acre estate" |
| Varieties | Malbec, Carménère, Cabernet Sauvignon, Cabernet Franc, Merlot, Petit Verdot, Marquette, Sauvignon Blanc, Sémillon, Gewürztraminer, Frontenac Blanc, Frontenac Gris, Frontenac Noir, Lucie Kuhlmann, Vidal |
Compiled from the winery's own website (source), checked October 2026. Facts change — corrections are welcome.