Kyoto gets the glory. Osaka gets the food fame. But tucked just east of these megastars, Shiga Prefecture sits quietly beside Japan's largest lake, waiting for the travellers smart enough to find it. In early April, when Kyoto's famous spots are crushed under selfie sticks and tour groups, Shiga offers the same cherry blossoms, the same ancient temples, the same depth of history — with a fraction of the crowds.
Lake Biwa: Japan's Freshwater Sea
Lake Biwa is enormous — 670 square kilometres of blue water ringed by mountains. It's been here for four million years, making it one of the oldest lakes in the world. For centuries it shaped the culture and commerce of central Japan: the "Omi merchants" who traded from its shores became legendary for their business ethics and far-reaching networks.
In spring, the lake's mood shifts. The mountain snow melts into its tributaries, the surface catches the pale spring light, and the shoreline erupts in cherry blossoms. It's Japan at its most elemental.
Hikone Castle: A National Treasure in Bloom
Hikone Castle is one of only five castles in Japan designated as National Treasures — and arguably the most beautiful in spring. The compact keep, perched on a hill overlooking Lake Biwa, dates to 1604 and has survived intact for over 400 years. Unlike the concrete reconstructions found elsewhere, this is the real thing: original wood, original stone, original atmosphere.
In early April, roughly 1,200 cherry trees around the castle burst into bloom. The most magical spot is the moat, where branches droop over the water and petals drift on the surface like pink snow. Evening light-ups (typically late March to mid-April) turn the castle into something from a woodblock print.
Don't miss Genkyu-en, the Edo-period landscape garden adjacent to the castle. Modelled after the eight scenic views of Lake Biwa's Omi region, it features ponds, teahouses, and perfectly framed views of the keep through the cherry blossoms. Take tea in the garden — it costs just a few hundred yen and is one of the finest matcha experiences in Japan.
Hikonyan, the castle's absurdly popular cat mascot (a white cat wearing a samurai helmet), makes daily appearances on the castle grounds. He's been Hikone's mascot since 2007 and is genuinely beloved — don't be surprised to see queues for photos.
Omi-Hachiman: Canals, Merchants & Timeless Streets
About 30 minutes south of Hikone by train, Omi-Hachiman is one of Japan's best-preserved merchant towns. The Omi merchants were the trading powerhouses of Edo-period Japan, and their legacy is written in the elegant wooden townhouses, stone-walled warehouses, and canal-side willows of this small city.
The highlight is the Hachiman-bori Canal, an 800-year-old waterway originally built for transporting goods to and from Lake Biwa. In spring, the canal is lined with cherry trees, and you can take a slow boat ride through the blossoms — gliding under bridges, past white-walled storehouses, with nothing but birdsong and the splash of oars. It's peak Japan without the peak crowds.
What to see in Omi-Hachiman:
- Hachiman-bori Canal cruise — About 60 minutes, departing from near the old town. Book ahead in peak season.
- Shinmachi-dori — The old merchant street, lined with traditional buildings now housing museums and shops.
- Club Harie — A local patisserie famous for its baumkuchen (tree cake). The freshly baked version, available only at their Omi-Hachiman shop, is extraordinary.
- Hachiman-yama Ropeway — A short cable car ride to the hilltop above the old town. Views stretch over the rooftops to Lake Biwa.
- La Collina — The flagship complex of Club Harie/Taneya, designed with grass-roofed buildings that look like hobbit homes. Part bakery, part art installation, completely unique.
Sasaki Festival at Omi-Hachiman
On April 1, the Sasaki Festival takes place at the ancient Sasaki Shrine near Omi-Hachiman. This local Shinto festival celebrates the tutelary deity of the Sasaki clan, one of the most influential samurai families in medieval Japan. With traditional rituals, shrine music, and a community atmosphere far removed from tourist circuits, it offers a rare glimpse into the living spiritual traditions of rural Shiga.
The Broader Shiga Spring Experience
Beyond the main attractions, Shiga rewards wandering:
- Nagahama (north of Hikone) — A former castle town on the lake's northeast shore. Its Kurokabe Square district mixes renovated Meiji-era buildings with glass art studios and craft beer pubs.
- Enryaku-ji Temple (Mount Hiei) — The UNESCO World Heritage Tendai headquarters, straddling the border between Shiga and Kyoto. The mountain forest setting is extraordinary in spring.
- Lake Biwa Canal Museum (Otsu) — Learn how the lake's water was channelled to Kyoto via an engineering marvel of the Meiji era.
- Omi Beef — Shiga's wagyu beef is one of Japan's top three brands, with a history stretching back over 400 years. Considerably cheaper than Kobe beef and arguably just as good.
Practical Information
Getting there:
- From Kyoto: JR Special Rapid to Omi-Hachiman (33 min) or Hikone (50 min). No reservation needed.
- From Osaka: JR Special Rapid to Hikone (about 1h20).
- From Tokyo: Tokaido Shinkansen to Maibara (2h15), then JR to Hikone (5 min).
Best time: Late March to mid-April for cherry blossoms. Hikone Castle light-ups typically run late March through April 14.
Budget tip: JR Kansai Area Pass covers Shiga. Hikone Castle entry is 800 yen (includes Genkyu-en). Hachiman-bori boat ride is around 1,000 yen.
Suggested itinerary (1 day):
- Morning — Hikone Castle and Genkyu-en garden (2-3 hours)
- Train to Omi-Hachiman (30 min)
- Afternoon — Hachiman-bori canal cruise, old town walk, La Collina
- Return to Kyoto or Osaka by evening
Combine with: If you're already visiting Kyoto, Shiga makes a perfect day trip or overnight stay. Pair it with Nara for a "beyond Kyoto" itinerary.
The Lake Nobody Talks About
Shiga won't show up on most "must-visit" lists. It doesn't have the brand recognition of Kyoto or the nightlife of Osaka. What it has is something harder to find: authenticity. The castles are real. The merchant houses are lived-in. The shrine festivals are for the community, not for cameras. And Lake Biwa, ancient and enormous, ties it all together with a quiet grandeur that needs no marketing.
In spring, with castle turrets framed by cherry blossoms and canal boats sliding through pink reflections, Shiga is proof that the best of Japan often hides in plain sight.
Image: Hikone Castle, CC BY-SA 4.0, via Wikimedia Commons
