LeTAO, the renowned confectionery shop from Otaru, Hokkaido, operated by KCC Corporation (headquarters: Chitose City, Hokkaido), will open a limited-time pop-up shop at JR Tokyo Station's Gransta Tokyo from February 9 to March 1, 2026. This pop-up will feature Valentine's Day 2026 limited-edition items including the "Royal Montagne Marriage Muscat Tea" and a variety of chocolate sweets.

Pop-Up Shop Details
Period: February 9 (Mon) to March 1 (Sun), 2026
Location: JR Tokyo Station, Gransta Tokyo (Inside the ticket gates, 1st floor) POP UP GRANSTA GREEN
Operating Hours:
- Regular: 8:00 AM to 10:00 PM
- February 21 (Sat): 7:30 AM to 10:00 PM
- February 22 (Sun): 8:00 AM to 10:00 PM
- February 23 (Mon, Holiday): 8:00 AM to 9:00 PM
- Sundays and holidays: Until 9:00 PM
- Final day: Until 8:00 PM
Featured Seasonal Sweets
Royal Montagne Marriage Muscat Tea

This year's Valentine's Day limited edition combines two flavors in one elegant box. The assortment features the classic "Royal Montagne" with its smooth melt-in-your-mouth texture and delicate Darjeeling tea aroma, alongside the new "Royal Montagne Muscat Tea" where the rich body of Assam tea enhances the refreshing muscat flavor, creating a perfectly harmonious taste.
Product Name: Royal Montagne Marriage Muscat Tea
Contents:
- Royal Montagne: 9 pieces
- Royal Montagne Muscat Tea: 9 pieces
Price: ¥2,376 (tax included)
Gateau Royal

This cake expresses the smooth, melt-in-your-mouth texture of LeTAO's popular "Royal Montagne" chocolate in mousse form. As the mousse melts, the Darjeeling aroma spreads. The Darjeeling-scented chocolate cake is paired with refreshingly sweet apple, creating a delightful combination where the fruity flavor and elegance harmonize beautifully with the Darjeeling notes.
Product Name: Gateau Royal
Diameter: 12 cm
Price: ¥2,592 (tax included)
Sphere Chocolat

A refined chocolate sweet featuring the popular "Royal Montagne Brownie" from Nouvelle Vague New Chitose Airport shop. The Darjeeling-scented Royal Montagne brownie is paired with dried figs, adding pleasant acidity and a delightful popping texture for accent. The whole creation is enveloped in smooth nama chocolate (fresh chocolate), making each piece worthy of savoring slowly.
Product Name: Sphere Chocolat
Contents: 3 pieces
Price: ¥1,620 (tax included)
*Note: Featured products may sell out depending on demand.
Additional sweets will also be available at the pop-up shop.
About LeTAO
LeTAO opened in 1998 at the Meruhen Crossroads, the center of Otaru tourism. The shop's name is derived from the French phrase "La Tour Amitié Otaru" (meaning "beloved tower of Otaru"), with the letters rearranged and the Otaru name lovingly incorporated to create "LeTAO."
Since its establishment as a confectionery shop in Otaru, LeTAO has been committed to using Hokkaido ingredients while combining them with carefully selected materials from around the world. Under the theme "Northern Sweets Manner" (delivering the joy of sweets enjoyed by people living in the northern lands), the brand continues to create sweets deeply rooted in Hokkaido.
LeTAO Official Website: https://www.letao-brand.jp/
LeTAO Official Instagram: https://www.instagram.com/letao_official/