Our aim is to remain as an established boutique family owned and run winery which consistently produces a small quantity of exceptional, full flavoured elegant wines which reflect the unique qualities of the Swan Valley and Pemberton regions of Western Australia
Our Chenin Blanc, Chardonnays, Cabernets and Liqueur wines are testament to our commitment and vision.
White Wines
John Kosovich Wines has forged a reputation for outstanding white wines. In particular, our Chardonnay and Chenin Blanc have been recognized among the best that the industry has to offer. Our current release of white wines continue this fine tradition.
2025 Unwooded Swan Chardonnay – $29.00
Full flavoured wine made from premium grapes grown on our Swan Valley vineyards, this wine shows lovely fresh aromas of peach, melon and softly perfumed tones.
The fruit flavor is really evident and alive with weight and charm. Vibrant, fresh acidity locks the finish away and shows the pure fruit characters of the grape without any influence of oak maturation.
A lively delicate wine that pairs perfectly to whiting fillets cooked on the pan
2024 Verdelho – $26.00
Dry style Verdelho made from grapes grown on our Swan Valley vineyards. The wine opens up with aromatics of lemon blossom, ginger, nectarine and lovely floral varietal notes. The flavor is full and shows the wine to be ripe yet elegant. The palate shows an attractive character of lime juice and with that balanced with a fine acid structure. A very flavoursome wine with a refined, soft overall vibrant finish.
A dry, easy drinking style to enjoy with food or on its own.
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2022 Swan Valley Chardonnay – $35.00
100% Swan Valley fruit used to create this vintage. The wine shows lovely fresh aromas of peach and melon with softly perfumed tones. The fruit flavours combine tropical hints and punchy ripe characters which are balanced by crisp acidity. The wine has great structure and overall elegance.
This is a dry style which makes an ideal partner with seafood, risotto and pasta dishes.
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2024 “Mara” Chenin Blanc – $46.00
This wine was crafted as a tribute to our mother Mary Kosovich recognising her contribution to the Kosovich winemaking history over six decades.
The fruit for this wine is sourced from our oldest Chenin Blanc vines planted in 1962. All fruit hand harvested and bunch sorted before a gentle pressing.
A fine, tightly structured wine showing floral notes and lovely fresh vibrant fruit with length and purity. Cellaring potential for many years.
2022 Pemberton Chardonnay – $46.00
Produced from mature vines planted on our Pemberton vineyard in the cool south west of WA, this wine represents our finest Chardonnay from the season.
Hand harvested fruit, gentle lees stirring and careful use of high quality French oak has all contributed this wine of finesse, elegance and depth of flavour.
2012 White Blend – $30.00
A white blend made from selected parcels of Chardonnay, Semillon and Verdelho harvested from our two Swan Valley vineyard sites that were blended together then matured in stainless steel tank for six years prior to bottling. Using varieties renowned for their ageing ability, the aim was to create a wine with texture and fine complexity from 6 years in tank and then further time maturing in bottle prior to release.
The wine shows hints of honey and toast with lovely purity and freshness. A touch of citrus and fig character leading to a long finish on the palate. A crisp and fresh acid balance complements the wines structure and depth.
2019 Bottle Aged Chenin Blanc – $58.00
A lovely expression of Chenin showing slight apple crunch and subtle spicy tones. Wonderful complex flavours on the palate and great texture gives this wine plenty. Tight, green apple acid structure balances up the wine and ensures fantastic cellaring potential. Look for 10 years plus cellaring to develop toasty, lemony bottle aged characters that this variety is renowned for. Great to pair with cheeses or richer seafoods.
2023 Cabernet Rose – $26.00
A dry Provence style Rose made from the free run juice of Cabernet Sauvignon which is usually reserved for premium dry reds.
The wine opens with an attractive red berry note with a touch of spice. Beautiful light to medium salmon colour. The palate is mouth-filling, delicate and has an attractive slatey edge to the acid structure. Savoury and crunchy with a dry finish. The wine is vibrant and fresh with a punchy attack.
Shows superb balance of flavour and acid making it an ideal accompaniment to a range of food types.
100% Swan Valley Cabernet Sauvignon.
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