aiTravelPlanner
HomeDestinationsAbout
HomeDestinationsAbout
aiTravelPlanner

AI-powered travel planning that creates personalized itineraries tailored to your style. Discover the world your way.

Company

  • About Us
  • Contact
  • Privacy Policy
  • Terms of Service

Stay Inspired

Get travel tips and destination ideas delivered to your inbox.

© 2026 aiTravel. All rights reserved.

Made with ❤️ for travelers worldwide

Colorful fishing boats docked at Numazu Port with mountains in the background under clear blue sky
Back
4 DaysJapanCultureFood

Numazu

Your 4-day travel guide

Spring for blossoms, autumn for clear skies
Numazu•4D•Couple
Numazu, Japan
Duration:4 Days
Activities:12
Best for:Couple

Fresh Catches and Mountain Views in Numazu

Welcome to Numazu, where the salty breeze from Suruga Bay mingles with the scent of grilling fish from morning markets. This port city offers a genuine slice of coastal Japan without the tourist crowds, where you can watch fishing boats unload their catch just steps from where you'll eat it. For couples, it's a perfect blend of quiet moments by the water and cultural discoveries, from ancient shrines to modern anime connections. You'll find locals who greet you with warm smiles at family-run restaurants serving the freshest seafood you've ever tasted. Get ready to slow down, savor each bite, and discover why this city feels like a well-kept secret along the Izu Peninsula.

Get Real Local Advice

Ask someone who actually lives in Numazu

Ask a Local Now
1

Coastal Culture and Fresh Seafood

Day 1 of your journey

Start your trip at this unique aquarium specializing in deep-sea creatures from Suruga Bay, one of Japan's deepest bays. You'll see rare species like giant spider crabs and bioluminescent fish in realistic habitats. The facility focuses on local marine life rather than flashy shows, offering educational displays about the bay's ecosystem. Plan for about 2 hours to see all exhibits, with morning being the quietest time to visit without school groups.

Numazu Deep Sea Aquarium
Why Visit

This aquarium offers a specialized look at the unique marine environment right outside its doors, connecting you directly to Numazu's fishing culture. Unlike larger aquariums, it feels intimate and locally focused, perfect for couples who want to learn about the sea that sustains the city. The deep-sea creatures are genuinely fascinating and rarely seen elsewhere.

Check the feeding schedule for the giant spider crabs, usually around 11:00. Address: 83 Senbonminatocho, Numazu, Shizuoka 410-0845.

Giant spider crab display at Numazu Deep Sea Aquarium with educational signageGet Tickets

Plan Your Stay

Find Hotels

Save up to 50%

Book Flights

Compare 100+ airlines

2

Historical Sites and Mountain Views

Day 2 of your journey

Travel Essentials

Stay Connected

Affordable eSIM plans

Travel Protected

Insurance from $1/day

3

Local Neighborhoods and Culinary Discoveries

Day 3 of your journey

4

Free Day and Local Exploration

Day 4 of your journey

Before You Go

Essential Travel Tips

Numazu Station is the transportation hub with local buses and trains to nearby areas. Purchase a Suica or Pasmo card for convenient payments on public transport.
While some restaurants and attractions have English menus or signs, learning basic Japanese phrases like 'sumimasen' (excuse me) and 'arigatou' (thank you) is appreciated.
Cash is still widely used, especially at smaller restaurants and markets. ATMs at convenience stores like 7-Eleven accept international cards.
Tipping is not customary in Japan. Excellent service is standard and included in prices.
Public bathrooms are generally clean and available at stations, parks, and department stores. Many are Western-style.
Numazu is safe for walking at night, but residential areas can be quiet. Stick to main streets if returning late.
If visiting temples or shrines, observe basic etiquette like washing hands at the purification fountain before entering main areas.
Recycling is taken seriously. Look for separate bins for cans, bottles, plastic, and burnable trash at convenience stores.

When to Go

Best Time to Visit

Spring (March to May) offers mild temperatures and cherry blossoms in early April, though it can be rainy. Autumn (October to November) provides clear skies, comfortable weather, and beautiful foliage colors in surrounding mountains. Summer (June to August) is warm and humid but good for beach activities, while winter (December to February) is cool with possible Mount Fuji views on clear days. Avoid Golden Week (late April to early May) when domestic travel peaks.

Local Insights & Tips

Numazu maintains a working port city atmosphere rather than catering primarily to tourists. You'll notice a pride in local seafood, with many restaurants displaying where and when their fish was caught. The city has connections to the popular anime 'Love Live! Sunshine!!' which brings some fans but doesn't dominate the local culture. People here move at a slower pace than in Tokyo but are generally helpful to visitors. When dining, it's polite to say 'itadakimasu' before eating and 'gochisousama deshita' after finishing. Public displays of affection are less common than in Western countries, though holding hands is fine. The city feels most alive early morning at the fish market and evenings when families gather for meals.

Get Real Local Advice

Ask someone who actually lives in Numazu

No AI, no outdated info. Get authentic, up-to-date answers from locals who know Numazu like the back of their hand.

Example questions:

"What's the best hidden cafe in Numazu?"
Response within 12 hours • Free

Budget-Friendly Stays

Save up to 50% on hotels

Cheap Flight Deals

Compare 100+ airlines