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春
Currently in season
SpringMar–May
Now in Asahi · Spring Quartet
Cherry tunnel along the Funakawa River blooms early–mid April with tulips and rapeseed timed to overlap; Northern Alps stay snow-capped through May.
春 夏 秋 冬
Toyama → Nyuzen · Ainokaze Toyama Railway ~40 min · ¥780
Tokyo— Nagano1:20 Myōkō1:50 Itoigawa2:10 Toyama2:08 Nyuzen+40m Asahi+55m Itoigawa→
Niikawa region · 4,000 m elevation range, sea level to alpine
Eastern Toyama · Niikawa region

Asahi & Nyuzen朝日・入善

Where the Toyama spring peaks. Cherries, tulips, rapeseed, and snow-capped alps in a single frame; a National Natural Monument cedar swamp; and Japan’s largest deep-sea-water industry purifying oysters from across the country.

Spring Quartet, early–mid April 3 million tulips 40 min from Toyama
36.93°N, 137.57°E 10 min read
In brief

In the eastern corner of Toyama Prefecture, just before the Itoigawa border, two small towns pack more spring magic per square kilometre than almost anywhere else in Japan. Asahi Town and Nyuzen Town are part of the Niikawa region, defined by a dramatic 4,000-metre elevation range, from the 1,000 m depths of Toyama Bay to the 3,000 m peaks of the Northern Alps, all visible from sea level.

Why come

The headline is the Spring Quartet, cherries, tulips, rapeseed, and snow-capped alps composed in a single frame for about one week each April. But Asahi and Nyuzen also sit at the centre of 3 million tulips at the Nyuzen Flower Road, the only flat-land cedar swamp forest in Japan (a National Natural Monument), and Japan’s largest deep-sea-water facility, a town built around water that emerges from 384 m below the bay.

Crowds are smaller than Tonami. The whole circuit fits in a single drive day from Toyama or as a stopover from Itoigawa or Kanazawa. Unazuki Onsen sits 30 minutes east, a natural overnight pairing.

The four highlights

A perfect spring day

Cedar swamp boardwalk in the morning, tulip carpets at midday, oyster lunch with deep-sea-water coffee, Spring Quartet in the afternoon. Drive between sites.

01

Asahi Funakawa Spring Quartetあさひ舟川「春の四重奏」

Asahi Town · car or taxi from Asahi Station

The most photographed spring view in Toyama. Local farmers planted cherry trees, tulips, and rapeseed along the Funakawa River in deliberate composition with the snow-capped Mount Shirouma and Mount Asahi as backdrop.

280+ cherry trees form a tunnel along both river banks. Early-flowering tulip varieties were chosen specifically to bloom with the cherries. Fires are lit on select evenings for atmospheric night viewing. The river’s stillness makes for perfect mirror reflections at sunrise.

Peak
Apr 5–15
Cost
Free
Parking
Free lots
02

Nyuzen Flower Roadにゅうぜんフラワーロード

Nyuzen Town · ~10 min by car from Nyuzen Station

The grand-scale alternative to the Funakawa Quartet. 3 million tulips in 100+ varieties across ~8 hectares of fields, with the snow-capped Northern Alps as immediate backdrop. The location rotates each year, so every annual event feels fresh.

Less commercialised than Tonami, fewer food stalls, more pure flower focus. You can walk into the fields for picture-making positions; deep reds, yellows, oranges, pinks, purples in massive intersecting blocks.

Peak
Mid–late Apr
Walks
Into fields
Vs Tonami
Quieter
03

Sugisawa Sawasugi cedar swamp杉沢の沢スギ

10 min by car from Nyuzen Station

One of the most unusual forests in Japan, a National Natural Monument. A 2.67-hectare cedar forest growing on a natural spring-water swamp at the northern limit of where Tateyama cedar can grow. The only flat-land cedar swamp in Japan.

Watch for fukujō kōshin (伏條更新), fallen trunks pressed down by snow take root and grow new trees, normally only seen in high alpine forests. A wooden boardwalk threads through the moss, streams, and ponds. In mid-April, the rare Nyuzen Otome Kikuzakura cherry, cultivated only here, is in bloom.

Cost
Free
Closed
Mon · Dec–Mar
Visit
30–60 min
04

Kakinohoshi deep-sea oystersカキノ星

Nyuzen · ~5 min by car from station

Nyuzen is fed by 1–2 °C deep-sea water pumped from 384 m offshore. Kakinohoshi bathes oysters from across Japan in this water for two days before serving, eliminating bacteria and viruses more thoroughly than government standards require.

Order the Kakinohoshi set (~¥3,000) for a variety with rice and miso, or just raw oysters from Hiroshima/Miyagi. The adjacent shop offers free tastings of four water types and ¥100 cups of deep-sea-water coffee, surprisingly sweet and smooth.

Set
~¥3,000
Coffee
¥100
Tastings
Free
Getting around

Drive, buses won’t work

Strongly recommended
車

Rental car

From Toyama Station

Spring Quartet, Flower Road, and Sugisawa are spread across several kilometres and local buses are limited. ~50 min via the Hokuriku Expressway from Toyama. Free parking at all three sites during festival season. Compare rates on Rakuten Travel.

電

Train + taxi

~40 min train + taxi

Ainokaze Toyama Railway to Nyuzen Station (~40 min, ¥780); taxi to Sugisawa (10 min) and Flower Road. For Asahi Quartet, continue 15 min to Asahi Station + taxi.

新

Shinkansen from Tokyo

2h 20m to Kurobe-Unazuki-Onsen

Hokuriku Shinkansen (Hakutaka) to Kurobe-Unazuki-Onsen, then local train or taxi to Nyuzen (~15 min). Convenient if you’re combining with Unazuki Onsen.

Practical tips

Before you go

Five things first-time visitors usually wish they’d known.

  1. 01
    Rent a car at Toyama Station. Spring Quartet + Flower Road + Sugisawa across 30 km is essentially impossible without one. The Hokuriku Expressway gets you there in ~50 min. Book through Rakuten Travel.
  2. 02
    Watch the bloom forecast. Funakawa Quartet peaks in roughly one week (April 5–15). The Asahi Tourism Association publishes annual forecasts. Don’t book inflexibly, bloom dates shift.
  3. 03
    Mid-morning has the best Quartet light. Mid-afternoon gets crowded. Evenings with fires lit are special, fewer people, illuminated trees.
  4. 04
    Sugisawa closes Mondays (or the next day if Monday is a holiday) and is closed entirely December–March. The Nyuzen Otome Kikuzakura is the bonus mid-April reason to visit.
  5. 05
    Pair with Unazuki Onsen. 30 min east; an evening kaiseki dinner at a Kurobe-gorge ryokan is a perfect close to a flower-heavy day. Or continue to Itoigawa, ~30 min further.
Where to stay

Bases for the Niikawa spring

Most visitors day-trip from Toyama City. For an overnight, Unazuki Onsen (30 min east) has the broadest ryokan choices.

Continue exploring

More in Toyama

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