Where should you go in Osaka this September? What’s the weather like in Osaka during this time? Discover everything you need to know about traveling to Osaka in September with Mytour Vietnam!
Osaka, one of Japan’s largest and most bustling cities, is located in the Kansai region. It serves as the economic, commercial, and cultural hub of the Kinki area. Known for its modern architecture, vibrant cultural sites, delicious street food, and energetic atmosphere, Osaka is a city full of life.
September – the most beautiful transition season of the year – is the perfect time to explore Osaka. With warm weather, fresh air, and exciting activities, you’ll be swept away by the fun. Let’s explore what makes traveling to Osaka in September so appealing with Mytour!
Top Osaka Tourist Spots This September
Osaka, Japan’s vibrant city, is the perfect destination in September with its many exciting attractions. Osaka Castle, a standout historical landmark, draws visitors with its ancient architecture and stunning views. Universal Studios Japan offers top-notch entertainment with thrilling rides and themed zones. Additionally, Osaka is home to many parks, museums, and amusement centers waiting for you to explore. Let’s discover these amazing spots with Mytour!
1. Osaka Castle

Osaka Castle (Osakajo) is one of Osaka’s most iconic historical landmarks. Built in 1583, this castle has witnessed many significant events in Japan's history. September is the perfect time to visit Osaka Castle, with cool weather ideal for exploring the beautiful Nishinomaru Garden. Visitors can admire the majestic castle and learn about Japan’s history through the museum inside. It’s an unforgettable experience for anyone wanting to explore traditional Japanese culture.
Osaka Castle
- Address: 1-1 osakajo, Chuo-ku, Osaka-shi, Osaka
- Opening Hours: 9:00 AM - 5:00 PM
2. Universal Studios Japan in Osaka

In September, Universal Studios Japan in Osaka is an unmissable attraction. This theme park features various themed areas, from the magical world of Harry Potter to the fun-filled world of Minions.
The pleasant atmosphere and fewer tourists make it an ideal time for you to enjoy the park without worrying about crowds or long waits. Visitors can experience thrilling rides like The Flying Dinosaur, Mario Kart: Koopa's Challenge, and Despicable Me: Minion Mayhem. Additionally, there are unique performances, cute souvenir shopping, and diverse dining options available at the park.
Universal Studios Japan in Osaka
- Address: 2-1-33 Sakurajima, Konohana-ku, Osaka-shi, Osaka
- Opening Hours: 8:30 AM - 8:00 PM
3. Hirakata Amusement Park in Osaka

Looking for an exciting and more budget-friendly alternative to Universal Studios? Hirakata Park, one of Japan’s oldest amusement parks, is the perfect choice. Located in eastern Osaka, the park offers a fantastic experience for the entire family.
Visitors can enjoy thrilling rides like the wooden roller coaster, Giant Drop Meteor, and Mokusei Coaster Elf. The park also has other entertainment zones, such as a rose garden, swimming pool, and unique performances. Hirakata Amusement Park is an excellent option for those looking to save money and enjoy a fun, “chill” atmosphere in September.
Hirakata Amusement Park in Osaka
- Address: 1-1 Hirakatakoen-cho, Hirakata, Osaka
- Opening Hours: 10:00 AM - 5:00 PM
4. Kaiyodo Hobby Land Museum in Osaka

Kaiyodo Hobby Land Museum is an exciting destination for those who appreciate model art and Japanese culture. Located in Kadoma, Osaka, the museum displays over 10,000 model pieces, ranging from tiny animals to colorful animated characters.
September, being the off-peak season, is an excellent time to explore every section of the museum and admire its finely crafted artworks. Visitors can engage in interactive activities, learn model-making techniques, and immerse themselves in the museum’s impressive creative spaces.
If you're looking for a spot that offers both a fun travel experience and a chance to spark creativity in your children, don’t miss Kaiyodo Hobby Land Museum!
Kaiyodo Hobby Land Museum in Osaka
- Address: 571-0048 3F Izumiya Kadoma Store, 3-1-101 Shini-cho, Kadoma-shi, Osaka
- Opening Hours: 11:00 AM - 5:00 PM
5. Osaka Museum of Housing and Living

The Osaka Museum of Housing and Living, located near Tenjinsujii Station, is the perfect place to experience Osaka from a unique perspective. The museum recreates the life of Osaka’s residents from the Edo period to the present, featuring historic homes, old household items, traditional shops, public bathhouses, and stories about Osaka’s culture and history.
Additionally, you can participate in regular cultural events such as traditional art performances. Visitors can also rent a kimono and take photos in this Edo-inspired setting, creating the perfect backdrop for those Instagram-worthy shots with millions of likes!
Osaka Museum of Housing and Living
- Address: Residence Information Center building 8F, 6-4-20, Tenjini, Kita-ku, Osaka
- Opening Hours: 10:00 AM - 5:00 PM
6. Kaiyukan Aquarium Osaka

Osaka, a renowned port city, offers the perfect opportunity to explore the colorful marine world at the Kaiyukan Aquarium. This incredible facility replicates the diverse ecosystems of the Pacific Ocean, from the Great Barrier Reef to the icy northern polar regions.
Home to over 30,000 creatures from 620 species, Kaiyukan promises an unforgettable experience for visitors of all ages. Here, you'll have the chance to witness giant whale sharks, playful seals diving through icy waters, and mischievous Rockhopper penguins.
Furthermore, the aquarium’s unique architecture allows for an up-close encounter with the marine life. You can admire penguins just under one meter away, or explore the underwater residents of the Japanese forest area.
Kaiyukan Aquarium Osaka
- Address: 1-1-10 Kaigandori, Minato-ku, Osaka
- Opening Hours: 10:00 AM - 8:00 PM
7. teamLab Botanical Garden Osaka

In September, Osaka adorns itself with golden autumn hues, making it the perfect time to explore the teamLab Botanical Garden, a captivating attraction that blends art with nature. Located within the expansive Nagai Botanical Garden, this venue offers a unique interactive art experience that transforms with each season, especially during the fall.
teamLab utilizes digital technology to create art installations that respond to their surroundings, including light, sound, wind, and even rain. Works like glowing spheres reacting to wind and sound, or shimmering lights that reflect images of flying birds, promise to deliver unforgettable experiences.
teamLab Botanical Garden Osaka
- Address: 1-23 Nagaikoen, Higashisumiyoshi-ku, Osaka
- Opening Hours: 7:45 AM - 9:30 AM
8. HARUKAS 300 Observation Deck Osaka

Do you want to take in a full view of Osaka from above and enjoy a romantic moment? The HARUKAS 300 Observation Deck is the perfect destination for you in September. Located atop the 300-meter-tall Abeno Harukas building, HARUKAS 300 offers a stunning panoramic view of Osaka.
From here, you can clearly see famous landmarks such as Kyoto, Mount Rokko, the Akashi Kaikyo Bridge, Awaji Island, Mount Ikoma, and even Kansai International Airport. Additionally, HARUKAS 300 is known as a romantic hotspot, officially recognized as the 'Sanctuary for Lovers.' It's the perfect spot for proposals, commemorative photos, or simply enjoying a romantic moment with a loved one.
HARUKAS 300 Observation Deck Osaka
- Address: 1-1-43 Abenosuji, Abeno-ku, Osaka
- Opening Hours: 9:00 AM - 10:00 PM
9. Koji Kinutani Tenku Art Museum Osaka

Tháng 9, Osaka chào đón du khách với những trải nghiệm nghệ thuật độc đáo tại Bảo Tàng Nghệ thuật Koji Kinutani Tenku. Nằm trên tầng 27 của tòa nhà Umeda Sky Building, bảo tàng mang đến một không gian nghệ thuật hiện đại, kết hợp giữa tranh tường, tranh hỗn hợp, điêu khắc và công nghệ 3D tiên tiến.
Điểm đặc biệt của bảo tàng là việc sử dụng công nghệ 3D cho phép du khách "tiến vào” tác phẩm nghệ thuật. Bạn sẽ được trải nghiệm những tác phẩm nghệ thuật sống động, đầy màu sắc một cách chân thật.
Ngoài ra, bảo tàng còn có xưởng vẽ và xưởng làm việc, nơi bạn có thể tự tay sáng tạo những tác phẩm nghệ thuật của riêng mình. Sau khi khám phá thế giới nghệ thuật, bạn có thể thư giãn tại quán cà phê với tầm nhìn tuyệt đẹp.
Bảo Tàng Nghệ Thuật Koji Kinutani Tenku Osaka
- Địa chỉ: 27F Umeda Sky Building Tower West, 1-30 Oyodonaka, Kita-ku, Osaka
- Giờ mở cửa: 10:00 - 18:00
10. Vòng Quay Hep Five Ở Umeda Osaka

Located atop the Hep Five shopping center, the bright red Ferris wheel is a prominent landmark in the Kita area, captivating visitors with its breathtaking panoramic views.
From the enclosed cabins, you'll ascend to a height of 106 meters, offering stunning views of the city, stretching from central Osaka to the port and Ikoma Mountain. On clear days, you might even catch a glimpse of the Akashi Strait, which connects Osaka Bay to the Seto Inland Sea.
The 15-minute ride on the Ferris wheel promises unforgettable experiences. After soaking in the magnificent scenery, you can explore the Hep Navio shopping mall, featuring high-end fashion stores, a modern cinema, and tempting restaurants.
Hep Five Ferris Wheel in Umeda, Osaka
- Address: 5-15 Kakudacho, Kita, Osaka
- Opening Hours: 11:00 AM - 10:45 PM
11. Solaniwa Onsen Hot Springs in Osaka

In September, head to Solaniwa Onsen Osaka Bay Tower, a unique hot spring resort located atop a high-rise building. Solaniwa Onsen offers a tranquil space with a variety of mineral baths, from outdoor baths with spectacular views of Osaka Bay to hot stone baths, private tubs, and stone saunas.
In addition to the hot spring baths, Solaniwa Onsen features entertainment areas, restaurants, cafes, and relaxation zones. You can engage in traditional Japanese games, savor local cuisine, and enjoy a peaceful and serene atmosphere.
September is the perfect time to visit Solaniwa Onsen, with mild and comfortable weather, ideal for soaking in the hot springs and unwinding.
Solaniwa Onsen Hot Springs in Osaka
- Address: 1-2-3 Benten, Minato-ku, Osaka
- Opening Hours: 11:00 AM - 11:00 PM
How is the Weather in Osaka in September?

September marks the shift from summer to autumn in Osaka, though the warmth of summer lingers. The average temperature in September ranges between 25-30°C, with highs reaching up to 35°C during the early part of the month. However, by mid-month, evening temperatures begin to cool, offering a refreshing touch of autumn.
For clothing, light summer outfits such as t-shirts and shorts are still suitable in early September. As the month progresses, a light jacket or cardigan will become very useful. Additionally, the temperature variation between day and night can be quite large, so it's advisable for travelers to bring a light jacket for warmth during evening outings.
September is also a low tourist season in Osaka, with both domestic and international visitor numbers significantly lower than in the summer months. As a result, hotel prices and travel services are more affordable. If you're looking to visit Japan on a budget, don’t miss out on Osaka in September!
Important Travel Tips for First-Time Visitors to Osaka in September

1. How to Get to Osaka
Traveling from Vietnam to Osaka is simple and convenient with direct flights from Hanoi and Ho Chi Minh City. Airlines such as Vietnam Airlines, Japan Airlines, and Vietjet Air regularly operate these routes, with a flight duration of approximately 5-6 hours. Upon landing at Kansai International Airport (KIX), visitors have several transportation options to reach the heart of Osaka.
The Haruka express train is a fast and convenient choice, taking about 50 minutes to reach Tennoji station or 70 minutes to Shin-Osaka station. Alternatively, the limousine bus offers a comfortable option, with a travel time ranging from 1 to 1.5 hours depending on the destination. Taxis and private shuttle services offer more flexibility but come at a higher cost.
2. Transportation Guide in Osaka

Osaka boasts a modern and efficient public transport system, making it easy to explore the city.
- Osaka Metro: With 9 lines connecting various areas, attractions, and shopping centers, Osaka Metro is very convenient for international visitors with clear English signage. Ticket prices range from 180 to 300 yen.
- JR West Trains: Including the Osaka Loop Line that circles the city center, connecting major stations. Ticket prices vary based on distance. Travelers can use the Japan Rail Pass here.
- Buses: They cover a wide area of Osaka, with information and stop announcements in English. Ticket prices are around 200-300 yen.
- Taxis: They offer privacy and convenience but are more expensive than public transportation. Travelers can pay using the ICOCA card.
- Bicycle Rentals: This affordable and flexible option allows visitors to explore beautiful Osaka at their own pace.
Additionally, tourists can purchase the Osaka Amazing Pass, which offers unlimited use of public transportation and free entry to many attractions.
3. What to Eat in Osaka? Must-Try Dishes!

Osaka is renowned for its rich and flavorful cuisine, offering everything from traditional dishes to international flavors. What makes it even better is the affordability of many delicious meals. Be sure to try some of the city's signature dishes to experience its unique culinary culture:
- Takoyaki: Small octopus-filled dumplings, drizzled with sauce and topped with seaweed.
- Okonomiyaki: Japanese savory pancakes made from flour, cabbage, and other ingredients.
- Ramen: Osaka-style ramen with rich broth and tender meat.
- Kushikatsu: Deep-fried skewers, including meat, seafood, and vegetables.
In addition, you'll find a wide variety of Japanese dishes, as well as international cuisine such as French, Italian, Chinese, and Korean. Areas around train stations, office buildings, and department store food floors are home to many restaurants.
4. Budget Tips for Traveling in Osaka

Osaka, a vibrant and bustling city, is a popular destination for travelers. However, the cost of visiting can be a concern. Here are some tips to help you save money while traveling in Osaka:
- Use transportation cards: The Kansai Railway Pass, OSAKA e-PASS (Electronic Ticket), and Mytour Pass Osaka allow you to travel freely across various modes of transport, helping you save significantly on travel costs.
- Choose your travel time wisely: Avoid peak seasons like spring (cherry blossom season) or fall (when the maple leaves turn red). Traveling during off-peak months such as September can save you about 15-25% on your trip expenses.
- Eat smart: Instead of dining at tourist restaurants, visit local convenience stores or supermarkets to pick up affordable and delicious meals.
- Explore free attractions: Osaka is home to many free tourist spots like parks, gardens, and temples. Alternatively, you can purchase the Have Fun in Kansai Pass for one week to enjoy various fun activities while saving money!
Traveling to Osaka in September offers an incredible experience, from its culture and cuisine to its beautiful nature. The pleasant, mild weather during the transition between seasons allows you to enjoy the city’s lush parks, exciting theme parks, and modern skyscrapers.
Don’t forget to visit Mytour Blog for more fantastic destinations and helpful travel information in Osaka: 22 Famous Tourist Spots in Osaka You Should Visit, 8 Types of Transportation Cards for Exploring Osaka, Kyoto, Nara & Kobe, How Much Does It Cost to Travel to Japan? Japan Travel Tips to Save Money, Detailed Japan 14-Day Travel Itinerary Updated, Latest Self-Guided Japan Travel Experience, What is JR Pass and Why Do You Need It in Japan?, Go-Karting in Japan for Beginners, What is Nozomi Shinkansen? Traveling to Japan with the Nozomi Shinkansen, 13 Must-Visit Japan Destinations in July, and more...
Visiting Osaka in September is truly an exciting experience, isn’t it? Pack your bags and get ready to explore this beautiful city now!