The Funambule & the Schist of Reichsfeld
Catherine Riss is one of the most exciting young vigneronnes in Alsace — a self-made winemaker who, in a region dominated by multi-generational family estates, built her domaine from scratch with determination, humour, and an unshakeable belief in terroir. Born into a restaurant family in Gerstheim, she trained in Burgundy (Beaune and Dijon), interned at Domaine Trapet in Gevrey-Chambertin, and returned to Alsace to manage vineyards for Michel Chapoutier in Reichsfeld. In 2012, she took the leap — purchasing 1.3 hectares and launching her own estate, with early support from Lucas Rieffel and Antoine Kreydenweiss of the Mittelbergheim School. Today she farms 4 to 5 hectares across ten steep parcels around Reichsfeld and Bernardvillé, on two extraordinary soil types: fast-draining Vosges sandstone and the rare, crumbly blue schist of the Schieferberg. Her wines — named with playful irreverence and labelled by artist Julien Kuntz — are delicate, precise, and dangerously drinkable: Rieslings of saline freshness, Pinot Noirs of gossamer fragility, and boundary-blurring blends that prove Alsace is still a frontier. Organic, whole-bunch, no destemmer, old barriques, minimal sulphur — Catherine Riss is the funambule, walking the tightrope between the serious and the joyful.
The Restaurant & the Trapet Epiphany
The story of Catherine Riss begins not in a vineyard, but in a restaurant — Au Bord du Rhin, her family's establishment in Gerstheim, a village on the French bank of the Rhine. Growing up surrounded by food and wine, Catherine developed an early love for gastronomy, but she knew she did not want to follow her parents into hospitality. Instead, she pursued formal wine education: a BTS in viticulture in Beaune, followed by a diploma in oenology in Dijon. Her internships took her to Burgundy, where she worked at Domaine Trapet in Gevrey-Chambertin — a formative experience that deepened her taste for Pinot Noir and the rigours of organic farming.
After further work in the south of France, Catherine returned to Alsace in 2009 to manage the vineyards for Michel Chapoutier's Alsace project in Reichsfeld. It was here, in the steep, wild country west of the Vosges, that she fell in love with a particular terroir — the gréseux sandstone and blue schist of Reichsfeld — and began to dream of her own domaine. In 2012, with life and lust, she took over her first 1.3 hectares of vines. It was a start-up in the truest sense: in a region where most estates trace their lineage back centuries, Catherine was building hers from the ground up.
The early years were lean but supported by a remarkable community. Lucas Rieffel lent her his cellar in Mittelbergheim to make her first vintages; Antoine Kreydenweiss provided advice and encouragement. In 2015, she established her own cellar in Bernardvillé, and by 2023 she had moved into a new, purpose-built facility — a testament to her growth from 1.3 hectares to 4 to 5 hectares across ten scattered parcels. The domaine has been farmed organically from the outset, achieving AB/EU organic certification in 2023, and Catherine is a member of the Association des Vins Libres d'Alsace, which promotes local organic wines made without inputs. Her US importer, Camille Rivière, captured her style perfectly: "Funambule, queen of precision, bottled pleasure with a dangerous drinkability."
"Funambule, queen of precision, bottled pleasure with a dangerous drinkability."
— Camille Rivière, US Importer
Reichsfeld & the Two Soils
Catherine's vineyards are located in and around Reichsfeld, a small village tucked into a river valley on the western slopes of the Vosges, several kilometres southwest of Andlau and west of Epfig — slightly wild country that feels removed from the more touristed wine routes. The parcels are steep, running high up to the forests that mark the start of the mountain range, at altitudes of 350 to 400 metres. This topography, combined with the proximity to the Vosges and its forests, creates a cool microclimate with a late-starting season — a factor that brings freshness and good acidity to both her Rieslings and her Pinot Noirs.
The ten parcels are scattered across two distinct and extraordinary soil types. The majority sit on typical Vosges sandstone (gréseux) — fast-draining, poor, and with a good capacity to heat up quickly, producing wines of airy, spicy precision. The second, more precious soil is the crumbly blue schist of the Schieferberg lieu-dit — a rarity in Alsace, rich in iron and magnesium, that produces wines of mineral tension, nervous energy, and a distinctive smoky, stony character. The Schieferberg has an active dossier demanding classification as a Premier Cru, and Catherine's wines from this site are among the most sought-after in her range.
All vineyard work is done by hand — steep slopes make machinery impossible, and Catherine prefers it that way. Yields are kept low, typically around 35 hectolitres per hectare — concentrated by Alsace standards. Cover crops are planted to fix nitrogen and feed the soil. In 2020, Catherine invited a wholly female workforce to help her across her ten plots — a reflection of her independent spirit and her commitment to community. The vines are a mix of Riesling, Pinot Noir, Sylvaner, Pinot Blanc, Auxerrois, and Gewürztraminer, with an average age of around 30 years. The season here is generally late, the ripening slow, and the resulting fruit is fresh, acidic, and profoundly mineral — the raw material for wines of precision and balance.
Reichsfeld is not a name that appears on many tourist maps. It is a small village in a valley west of the Vosges, surrounded by forest and steep slopes that climb toward the mountain ridges. The climate is cooler and more continental than the plains below, with late frosts and a shorter growing season that preserves acidity and freshness. For Catherine, this wildness is an asset — a terroir that stamps her wines with a cool-climate signature impossible to replicate in the warmer, lower vineyards of the Rhine plain. The village is her home, her cellar is in nearby Bernardvillé, and her heart is in these slopes.
The majority of Catherine's parcels sit on Vosges sandstone — a pale, friable rock that drains rapidly and forces vines to struggle. The soil is poor in nutrients but rich in mineral complexity, and its capacity to heat up quickly during the day helps ripeness while the altitude preserves acidity. The wines from sandstone — her Riesling De Grès et De Force, her Pinot Noir Empreinte, and her playful blends — share a common thread: airy, spicy, precise, and saline. The sandstone lends a delicacy and a transparency that allow Catherine's light-touch winemaking to shine through.
The Schieferberg is Catherine's most prized terroir — a band of crumbly blue schist that runs southwest from Andlau, rare in Alsace and highly sought-after. The schist is rich in iron and magnesium, and its layered, crumbly structure allows vine roots to penetrate deep into the bedrock, drawing minerals and complexity. The wines from this site — her Riesling Schieferberg and her Pinot Noir T'as pas du Schiste? — are tense, mineral, and smoky, with a nervous energy that recalls the great schist wines of the Mosel and the Douro. The Schieferberg is the soul of the domaine: a terroir of depth and mystery that rewards patience and reverence.
Catherine is an integral member of the loose but influential collective known as the Mittelbergheim School — a group of producers including Jean-Pierre Rietsch, Lucas Rieffel, Antoine Kreydenweiss, André Kleinknecht, and Ludo Rohrer who taste together, share ideas, and collaborate with local artists on label design. The group has redefined Alsatian natural wine, moving away from technical precision toward authenticity, drinkability, and site expression. For Catherine, this community was essential in her early years — providing not just cellar space and advice, but a philosophy of winemaking that values humility, experimentation, and the refusal to standardise.
Whole-Bunch & the Wilmes Press
Catherine Riss's cellar philosophy is one of patience, gentleness, and minimal intervention. She does not own a destemmer — a deliberate choice that reflects her belief in the integrity of the whole bunch. All grapes are hand-harvested into small baskets and brought to the cellar in Bernardvillé, where they are pressed using a gentle German Wilmes press — slow, careful, and respectful of the fruit. The press is not merely a tool; it is an extension of her philosophy: extract only what the grape willingly gives.
Fermentation is spontaneous, driven by indigenous yeasts. There is no selected yeast, no enzymes, no chaptalisation, and no acidification. The reds — her beloved Pinot Noirs — undergo whole-bunch fermentation with daily pump-overs, typically for 14 to 15 days depending on the parcel and vintage. The Schieferberg Pinot Noir receives a slightly longer maceration to extract the extra depth and spice that the schist demands. All élevage takes place in used Burgundy barriques — never new oak — where the wines rest on their lees, developing texture and complexity without the masking effect of wood.
The wines are unfined and unfiltered — Catherine's Rieslings are sometimes lightly filtered to encourage their delicate side, but the reds and blends pass straight from barrel to bottle. Sulphur is used only in rare cases and in minute quantities when a wine requires it; many cuvées are bottled with zero added sulphur. The result is a range of wines that are alive, transparent, and profoundly site-specific — each cuvée treated as a special case, each vintage allowed to express its own character. Catherine's cellar is not a factory of consistency; it is a workshop of patience, where the wines are given time to find their own voice.
Indigenous Yeasts, Old Barriques & the Funambule Ethos
The guiding principle of Domaine Catherine Riss is balance — between the serious and the playful, the delicate and the structured, the mineral and the fruity. The organic farming provides healthy, complex grapes. The hand harvest in small baskets provides pristine fruit. The absence of a destemmer preserves the integrity of the whole bunch. The gentle Wilmes press extracts only what the grape willingly gives. The indigenous yeasts provide spontaneous, site-specific character. The old barriques provide a neutral, breathable home that respects the fruit without masking it. And the minimal or zero sulphur provides wines that are alive, transparent, and deeply expressive of their Reichsfeld terroir. The cellar is a place of patience and observation, where the only intervention is the refusal to intervene — and where the funambule walks her tightrope with grace and precision.
De Grès et De Force, T'as pas du Schiste? & the Pied de Nez
Domaine Catherine Riss produces approximately 20,000 bottles per year across a compact, highly focused range of six to eight cuvées. Each wine is named with humour and irreverence — a deliberate break from the staid, castle-and-coat-of-arms branding that weighs heavily on so many Alsace bottles. The labels, designed by Colmar-based artist Julien Kuntz, are cartoonish, cheeky, and instantly recognisable. The wines themselves are divided between the sandstone (gréseux) parcels of Reichsfeld and the blue schist of the Schieferberg — two distinct terroirs that produce two distinct families of wine. 50% of production is exported to Japan, Denmark, the UK, and the US.
The Funambule & the Future of Alsace
Catherine Riss is not merely making wine; she is proving that a young woman with no family vineyard can build one of the most exciting estates in Alsace from scratch. In a region where lineage is currency and tradition is law, she has shown that restaurant roots, Burgundy training, and a stubborn belief in terroir are enough to create wines of extraordinary originality and depth. Her playful labels, her irreverent cuvée names, and her refusal to take herself too seriously mask a profound seriousness of intent — every wine is a tightrope walk between the delicate and the powerful, the mineral and the fruity, the traditional and the radical.
The legacy of Domaine Catherine Riss is the legacy of a funambule who found her wire in the steep slopes of Reichsfeld. She has revived the reputation of high-altitude Alsatian vineyards, championed the rare blue schist of the Schieferberg, and proven that Pinot Noir — whole-bunch, unfiltered, and minimal-sulphur — can achieve a transparency and grace that rival Burgundy. Her wines, with their Julien Kuntz labels and their dangerous drinkability, have become icons of the new Alsace, sought after in Tokyo, Copenhagen, New York, and London by drinkers who understand that the best bottle is the one that makes you smile as much as it makes you think.
The future is one of gentle expansion and deepening. As the Schieferberg vines accumulate another year of root depth, as the new cellar in Bernardvillé allows for greater precision and experimentation, and as Catherine continues to walk her tightrope between the sandstone and the schist, the domaine remains what it has always intended to be: a place where precision meets pleasure, where the serious meets the playful, and where a young woman from a restaurant family proved that the best wine in Alsace is sometimes made by those who had no vineyard to inherit — only a dream to build. The story of Catherine Riss is the story of a funambule who looked at the void and chose to dance across it — and who proved that the wire, when walked with grace, is always the path to the future.
"Funambule, queen of precision, bottled pleasure with a dangerous drinkability."
— Camille Rivière, US Importer

