Hakuba's ao Lakeside Cafe Hits 170,000 Visitors as Winter Crowds Double

TL;DR: Hakuba's ao Lakeside Cafe hit 170,000 total visitors with winter crowds up 89% year-over-year.

The ao Lakeside Cafe and Hakuba Zekkei Sauna complex on Lake Aoki has reached a milestone 170,000 cumulative visitors since opening, according to operator Zuku to Chie Co. More striking is the winter performance: visitor numbers from December 2025 through March 2026 jumped 89% compared to the same period the previous year.

The cafe launched in July 2024, followed by the all-glass sauna facility in October 2024. Both capitalize on Lake Aoki's scenery — the cafe serves locally-sourced dishes while the sauna offers unobstructed lake views. Starting April 10, 2026, the cafe rolled out spring and summer menus alongside a reopened lakeside terrace.

Key Facts

• Total visitors across both facilities: 170,000 since opening
• Winter 2025-26 visitors: 189% of winter 2024-25 numbers (89% increase)
• ao Lakeside Cafe opened July 2024, sauna facility October 2024
• New spring/summer menus and lakeside terrace launched April 10, 2026
• Location: Lake Aoki, part of the broader Hakuba valley tourism area
• Operator: Zuku to Chie Co., based in Hakuba Village

What This Means for International Buyers

I've watched Lake Aoki transform from a quiet backdrop into an active tourism node, and these numbers confirm what I've been seeing firsthand. The 89% winter visitor increase isn't just about one cafe — it signals broader momentum in Hakuba's shoulder and off-season appeal.

For property investors, this matters because year-round tourism reduces rental income volatility. Traditional Hakuba investments relied heavily on winter ski season revenue. Facilities like ao prove visitors will come for experiences beyond skiing, which strengthens the case for rental properties in areas with lake access or unique natural features. The Lake Aoki vicinity, previously overlooked compared to central Hakuba Village, now has demonstrable visitor draw that wasn't there two years ago.

Background

Lake Aoki sits about 10 minutes by car from Hakuba's main ski resort base areas. Until recently, it served mainly as a scenic drive destination rather than a place people lingered. The ao complex represents a broader trend I've noticed: operators creating "destination experiences" that give visitors reasons to stay longer in Hakuba beyond skiing.

The sauna component taps into Japan's growing wellness tourism market, while the cafe addresses the persistent complaint among international visitors about limited dining options outside Hakuba Village proper. Both facilities benefit from the same factor that makes Lake Aoki attractive for property buyers — relative affordability compared to central locations, combined with natural scenery that can't be replicated closer to the slopes.

Editorial Note: This article synthesizes Japanese-language sources for English-speaking readers. While we translate and contextualize accurately, we recommend consulting original sources for official details. Property and investment information is for educational purposes only.