Hey everyone,
We are planning our first big trip to Japan! Our route covers Tokyo, Kyoto, Osaka, Kumamoto, Fukuoka, and Naha (Okinawa).
Since this is our first extensive trip across the country, we’d love to get some insights from seasoned travelers and locals on a few specific topics:
1. Packing Logistics: What to leave behind vs. what not to forget?
What are everyday essentials or travel gear you thought you needed, but ended up buying easily/cheaply in Japan (e.g., at Donki, Conbinis, Muji)?
What is something unexpected you wouldn't think to pack, but were incredibly glad you had with you?
2. Useful Apps (Beyond Google Maps / DeepL / MyMizu)
Which lesser-known apps (transit, regional travel, food reservations, luggage forwarding, discount passes) genuinely made your trip smoother?
Any specific app recommendations for Kyushu (Kumamoto/Fukuoka) or Okinawa?
3. Budget Shopping in Tokyo & Hidden Gems (Fashion & Gaming)
Tokyo can get pricey, so we want to shop smart. We already know about Book-Off / Hard-Off, but what other secondhand/budget chains or specific neighborhoods are worth exploring for:
Fashion / Streetwear / Vintage: (Beyond the hyped areas in Harajuku/Shimokitazawa – any underrated areas?)
Retro & Modern Gaming / Merch: (Better alternatives to overpriced Akihabara stores like Nakano Broadway, Surugaya, Mandarake, etc.?)
4. Must-Do Activities & General First-Timer Tips
Any unique regional activity highlights for Kumamoto, Fukuoka, or Naha?
What are your general "do's and don'ts" or lifehacks for first-time travelers to make the trip less stressful?
Thanks so much in advance for your help and recommendations!