Madhappy
Madhappy × Marni “Heart to Heart,” released on October 10, 2025. The 15-piece collection, presented in the context of World Mental Health Day, includes hoodies, fleece, T-shirts, accessories, and more.
Collaborations involving Marni, with dates and partner brands.
23 collaborations
Madhappy × Marni “Heart to Heart,” released on October 10, 2025. The 15-piece collection, presented in the context of World Mental Health Day, includes hoodies, fleece, T-shirts, accessories, and more.
Released globally through HOKA’s official channels on April 4, 2025, this collaborative footwear features the BONDI B3LS finished in Marni colorways, with a thick, voluminous silhouette.
First released by Marni on April 3, 2025. The HOKA BONDI B3LS features a padded (puffy) upper and is offered in multiple colors to match Marni’s mood.
A limited-edition Marni × G-SHOCK, available for preorder from October 31, 2024, and released on November 6. The GMD-S5610MA-7ER features a repeated hand-drawn-style Marni logo while retaining functions including shock resistance and 20-bar water resistance.
The collection began rolling out in Japan on January 25, 2023. The Marni × Carhartt WIP collection was also available domestically, with a lineup centered on jackets and coats and including accessories and shoes.
The first collaboration between Marni and Carhartt WIP, released on January 14, 2023. Items including the Active Jacket and Michigan Coat were reimagined with Marni colors, prints, and volume, and the collection spanned a wide range of styles.
Domestic rollout of UNIQLO×Marni Winter 2022. Following the announcement on November 16, 2022, the collection went on sale in Japan on December 9, with HEATTECH, knitwear, outerwear, furoshiki, and other items featuring Marni color palettes and prints.
UNIQLO × Marni Winter 2022, announced on November 16, 2022. Set for release on December 1, it features psychedelic patterns and colors on winter staples such as HEATTECH, knitwear, outerwear, and balaclavas.
Following the pre-sale on October 13, 2022, the second release launched worldwide on October 20. New colors of the V-10/V-15 feature DIY-style line drawings that express a recurring motif.
Announced on April 26, 2022, and launched on May 26, the UNIQLO × Marni collaboration (SS22) centers on the theme of universality, with a range spanning dresses, anoraks, raincoats, pants, shirts, and T-shirts.
Announced on March 10, 2022, VEJA × Marni features the “scribble” motif on the V-10 and V-15, with the collection launching at select retailers on March 11.
A pop-up was held from December 16 to December 30, 2020, with in-store availability beginning December 17 (marked as Season 16). Items included mini helmet bags, totes, card cases, and neck straps.
Silver Print Collection, released on February 8, 2020 (designated as the 14th edition). It features silver-tone prints with rounded geometric patterns, and mentions 3-way bags and drawstring bags.
The pop-up began on December 4, 2019, with an in-store rollout on December 11 (also marked as the 14th edition). Classic styles such as the 2WAY helmet bag were presented in new holiday colors.
Season 3, released on June 29, 2018. Marni × Stutterheim raincoats are described as featuring Opal Black rubber cotton, yellow contrast stitching, and different lengths, among other details.
The second season of Marni × Stutterheim was reported on November 24, 2017. It was said to be scheduled to drop in December 2017 and launch around February 2018 in connection with SS18, with a total of six rainwear pieces mentioned.
On November 20, 2017, the new color RED was added to EXPLORER COLLECTION (related to the 10th installment). The expansion strengthened Marni’s use of color through updates to the existing line’s colors.
The EXPLORER COLLECTION (10th installment), released on October 4, 2017, combined Marni prints (including checks) created after Francesco Risso’s appointment with Porter’s classic styles.
The first capsule collection by Marni and Stutterheim, announced on June 21, 2017. It brought together elements such as Marni’s hooded cocoon silhouette and Stutterheim’s waterproof rubberized cotton technology in raincoats and rainwear.
In late January 2021, availability at select retailers, including UNITED ARROWS, was reported. This can be understood as additional retail availability for existing collaborative products rather than a new drop.
A collaboration presented as the MARNI × PORTER “#3 Casual Collection.” It incorporates a new red check pattern and reinterprets PORTER’s signature models through MARNI’s colors and patterns.
A designer collaboration by Marni during the Consuelo Castiglioni era for H&M. Released as “Marni for H&M,” it included womenswear and menswear, as well as jewelry and hats.
The 13th Marni × PORTER capsule collection, released in June 2019. It comprised multiple categories, including padded satchels, shoulder bags, totes, backpacks, and pouches.