Interfiliere Paris · 2027

Agoris analysis · updated October 2026

Key takeaways

• Next edition: 16-18 January 2027, Saturday to Monday, at Paris Expo Porte de Versailles, hall 7.3. The organiser's portal lists these dates under the joint listing "Salon International de la Lingerie & Interfilière Paris". No edition number is displayed for this edition.
• Interfilière Paris is the leading international trade show for sourcing materials, accessories and textile innovations for lingerie, swimwear and activewear. Founded in 1963, it is owned by Eurovet (jointly held by the Fédération de la Maille, de la Lingerie & du Balnéaire and the Comexposium group) and operated by Groupe WSN since 2022, under the "Eurovet by WSN" banner.
• Biannual rhythm: two editions per year, one in January and one in September, at Paris Expo Porte de Versailles. The previous edition was held from 5 to 7 September 2026.
• The trade show is co-located with WSN's fashion and lingerie ecosystem at Porte de Versailles. In January, it shares the site with the Salon International de la Lingerie, Who's Next, Bijorhca and Shoppe Object Paris; in September, with Who's Next, Bijorhca, Shoppe Object Paris and Curve Paris (the summer edition of the Salon International de la Lingerie).
• Strictly trade-only audience: buyers, collection managers, designers and design studios from lingerie, swimwear and fashion brands.

Who exhibits

Typical profile

Interfilière brings together upstream suppliers from across the industry: lace and embroidery manufacturers, weavers and knitters, suppliers of technical fabrics and elastics, accessory makers (underwires, hooks, cups, ribbons), threads, dyes and finishes, as well as sourcing and manufacturing service providers. Since 2025, the offering has broadened to include more suppliers for the fashion and accessories sectors.

Not to be confused with a finished-brand trade fair: lingerie and swimwear brands (Chanel, Calvin Klein, Hermès, Victoria's Secret, Skims, among others cited by the organiser) are here as trade buyers, not exhibitors.

Notable exhibitors

Exhibitor list and floor plan on the organiser's event page: Interfilière Paris on wsn-events.com. The number of exhibitors is not officially published by the organiser; no figure is reproduced here.

Quality of the visitor base

• Strongly international visitor base: the organiser reports more than 16,000 professionals at the January edition, a figure combined with the co-located Salon International de la Lingerie, of which around 60% are international.
• Decision-making profiles on the upstream side: materials buyers, collection managers, designers, design studios and specialist journalists.

Activities & community

Conference programme

The trade show offers a programme of conferences, technical workshops, trend forums and networking spaces, built around materials innovation, responsible sourcing and seasonal trends. Programme for the upcoming edition on the Interfilière Paris page of Groupe WSN.

Review of the September 2026 edition

The review published by the organiser on 14 September 2026 for all the Porte de Versailles trade shows describes, for Interfilière Paris, a "Sourcing & Solutions" trail linking the trade show, the Elements by Bijorhca space and the fashion and accessories sourcing players from Who's Next, in a single path from materials and components through to manufacturing and the finished product. The organiser lists among the buyers present Agent Provocateur, Calzedonia, Calvin Klein, Chantelle, Fenty, the Etam group, RougeGorge, SKIMS and Wolf. This review does not publish exhibitor or attendance figures specific to Interfilière Paris.

Ahead of this September event, the organiser had held in June 2026 the second edition of Interfilière Preview, a smaller-format showroom at Le Molière, at 40 rue de Richelieu in Paris, bringing together lacemakers, embroiderers, weavers, silk manufacturers and accessory designers from France and across Europe.

On site: what you need to know

Access, parking and accommodation: see the Paris Expo Porte de Versailles listing.

Specific to the trade show:

• Opening hours: the organiser applies opening hours of 9am to 7pm on Saturday and Sunday, and 9am to 6pm on Monday, across its Porte de Versailles trade shows. The 2027 edition runs on a Saturday, a Sunday and a Monday.
• Visitor badge: trade shows reserved for professionals, with online ticketing on the organiser's website. The Who's Next Pass grants access to Who's Next, Bijorhca, Interfilière Paris, Shoppe Object Paris and, in January only, the Salon International de la Lingerie. Rate shown in the organiser's FAQ: €55 including tax for pre-registration up to the day before opening, €70 including tax on site.
• Press: accreditation via the dedicated ticketing form, handled by the organiser's press relations agency.

Planning your visit

For the exhibitor

• 9 months out: get in touch with the WSN teams, choose your positioning (materials, lace and embroidery, accessories, sourcing).
• 6 months out: prepare collections and material samples to present to design studios.
• 3 months out: schedule meetings with buyers and collection managers.
• 6 weeks out: finalise the stand and the commercial brief for your target markets (lingerie, swimwear, activewear, fashion).

For the decision-making visitor

• Buy your badge online before opening, at the pre-registration rate.
• Identify the trend forums and conferences in advance to structure your sourcing visit.
• Make the most of the January co-location to cover both the upstream side (Interfilière Paris) and the downstream side (Salon International de la Lingerie, Who's Next, Bijorhca) in a single trip.

How the trade show has evolved

Founded in 1963, Interfilière established itself as the international sourcing event for lingerie and swimwear, then expanded into activewear and, since 2025, into a broader fashion and accessories scope. Operational management was entrusted by Eurovet to Groupe WSN in 2022, with Eurovet remaining the owner of the brand. The trade show retains its rhythm of two editions a year, in January and September, at Paris Expo Porte de Versailles, at the heart of the fashion and lingerie ecosystem brought together by WSN.

Unless otherwise stated, all factual data in this listing comes from the organiser's official website (wsn-events.com).