Oto River Fishing Weir | Official tourism info of Aichi Prefecture, Japan | EVENTS | Aichi Now: Official Travel Guide of Aichi, Japan

Okazaki-City Oto River Fishing Weir

Date: Sun, May 10–late-Oct, 2026

Oto River Fishing Weir
Oto River Fishing Weir
Oto River Fishing Weir
Oto River Fishing Weir

Catch sweetfish in clear waters before a BBQ

Oto River Fishing Weir at Mt. Miyamoto Natural Restoration Village offers hands-on fun at its weir—a method for catching fish like a sieve in a river—as well as refreshing BBQs from spring to summer. Every year in the middle of May, you can catch sweetfish in the lush natural Oto River with your own two hands before cooking and eating your catch over a BBQ grill.

Advance reservation required for BBQs and firefly observation. (Reservation required one day in advance.)

Hands-on sweetfish grab

Oto River Fishing Weir

Period: Sun, May 10–late-Oct, 2026
Prices:
 • Uncooked Course (3 sweetfish): JPY 1,750 (salted and grilled or available to take home raw)
 • Grilled Course (3 sweetfish): JPY 2,550 (eat salted and grilled or fried)
 • Meal Course (3 sweetfish): JPY 2,880 (set comprised of the Grilled Course plus rice)

Notes:
• End date for hands-on sweetfish grab may change due to water temperature, weather, etc.
• Order together with charcoal BBQ (advance reservation and separate cost required) to barbecue together with set ingredients.

Aichi Now | AICHI LIVING TALES - Otogawa River Fishing Weir (Otogawa Yana)

Get an in-depth look from this special column.

Event info

  • Multipurpose toilet
  • Souvenirs
  • Parking
  • Restaurant
Date Hands-on sweetfish grab: Sun, May 10–late-Oct, 2026
Time 10:00 am–3:00 pm (orders taken until 2:00 pm)
Days closed Tue
Location Oto River Fishing Weir
Location 〒444-3617
23 Himukai, Awabuchi-cho, Okazaki-shi, Aichi
Price • Uncooked Course (3 sweetfish): JPY 1,750/person
• Charcoal BBQ (adults): JPY 3,200/person
• Charcoal BBQ (ages 3–12): JPY 1,750/person
• Charcoal BBQ (children / no meal): JPY 550
• Sweetfish cuisine: From JPY 1,180

Notes:
• Charcoal BBQ includes charcoal, grate, grill, beef (adults only), pork, chicken, three kinds of vegetables, and dessert.
Parking Available (for tourism buses too)
Restrooms Available
Inquiries 0564-82-2089 (reception available 3:00 pm–6:00 pm)
Notes • End date for hands-on sweetfish grab may change due to water temperature, weather, etc.
• Reservations for charcoal BBQ, soba noodle making, and firefly observation required at least a day in advance.
• Eating and hands-on sweetfish grab available without reservation.
• No outside ingredients, foods, or drinks allowed.
• Pets (dogs, etc.) not allowed.
Unscheduled closure See the official site for details

Note: This page may not be current due to update time differences between site databases.
Should accuracy be critical, please verify this information using a direct source, whenever possible.

DIRECTIONS

  • Access by public transport
    By public transportation
    From Motojuku Station on the Meitetsu Nagoya Line, take the Meitetsu Bus's Kuragari Line bound for Kuragari Gorge via Nukata Shisho, get off at Ue-Awabuchi Bus Stop and walk a short distance north.
  • Access by car
    By car
    • Approx. 10 min. from Okazaki-Higashi Interchange on the Shin-Tomei Expressway.
    • Approx. 25 min. from Okazaki Interchange on the Tomei Expressway.
    • Approx. 25 min. from Otowa Gamagori Interchange on the Tomei Expressway

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