At a glance
Tambara Lavender Park is a seasonal botanical garden in Numata, Gunma, transforming a ski resort's hillside into vibrant flower displays during warmer months. The park features extensive lavender fields blooming mid-July through mid-August, complemented by sunflowers, marigolds, and kochia. Visitors can explore via chair lift for aerial views or stroll walking paths. The cool mountain air at 1,300 meters elevation provides refreshing escape from summer heat, with pet-friendly areas and a dog run available for four-legged companions.
Photographs
Tambara Lavender Park
Tambara Lavender Park sits high in the Tambara Highlands of Numata, Gunma, where a winter ski slope turns into one of Kanto’s largest summer lavender fields. At around 1,250 to 1,350 meters above sea level, the air feels noticeably cooler than the city, making it a gentle escape during Japan’s humid summer. Around 50,000 lavender plants bloom across the slopes, with early, mid-season, and late-blooming varieties helping the color last from early July into late August. It’s important to know that this is a seasonal attraction, typically open only from early July to late August, so it’s worth checking official updates before planning your visit.
The main pleasure here is simple: walking slowly through the scent of lavender, looking out over wide purple fields, and letting the mountain breeze do its work. The Woody Line Summer Lift gives a lovely overhead view of the flower beds, and the ride feels especially refreshing on a clear day. From the upper area and observatory, the landscape opens out nicely, with the lavender spreading across the former ski runs in soft, curved bands.
Although lavender is the star, the park is not only about one flower. Seasonal gardens add sunflowers, hydrangeas, daylilies, bergamot, and other colorful plantings, so the walk has more variety than you might expect. Families will find it easygoing, with paved paths, a free kids’ play area, pet-friendly spaces, and a dog run, while the resort center sells lavender sweets, souvenirs, and the popular lavender soft serve.
For photography, mid-morning gives bright, clean color, while late afternoon softens the slopes and makes the purple tones feel calmer. The lift is good for wide shots, but the best photos often come from lower angles along the paths, using the rows of flowers to lead the eye into the mountains. On busy summer weekends, go early if you want quieter frames without too many people in the background.
Before you go
Entry fees are typically around ¥1,200-¥1,500 for adults depending on the season, with discounts for children and advance tickets sometimes available online. The park is easy to walk with gentle slopes, but comfortable shoes are recommended. Facilities include toilets, rest areas, cafés, and a souvenir shop. Free parking is available, along with vending machines and pet-friendly zones including a dog run. Tripods are generally allowed for personal photography but should be used considerately in crowded areas. Weather can change quickly in the mountains, so bringing a light jacket is a good idea even in summer.
Tambara Lavender Park is a seasonal attraction, typically open from early July to late August, with operating hours around 8:30AM to 5:00PM (last entry usually by 4:30PM). Dates and times may vary slightly each year depending on bloom conditions.
When to go
Visit Tambara Lavender Park from mid-July through mid-August when the lavender fields reach peak bloom, transforming the hillside into a fragrant purple landscape. In autumn, from late September through October, the park reopens to showcase vibrant red kochia alongside colorful marigolds and late-season flowers. Weekday mornings between 8:30 AM and 11:00 AM offer the most peaceful experience with minimal crowds and cooler temperatures at the 1,300-meter elevation. Afternoons from 2:00 PM onwards become progressively busier, especially on weekends when families and tour groups arrive.
Average crowd levels throughout the day, based on historical data.
Public review summary
Visitors consistently praise the beautiful lavender fields and scenic mountain setting, noting the refreshing cool temperatures even in summer. The chair lift provides enjoyable aerial views, and families appreciate the kid-friendly amenities and dog run. However, many note timing is critical as lavender peaks mid-July to early August, with disappointment expressed when visiting outside this window. Some find entrance fees steep given seasonal variations in bloom quality.
What you'll find here
Location & access
- DirectionsAddress
350-1 Kamihotchimachi, Numata, Gunma 378-0071, Japan
- How to get there
By Public Transportation: From Tokyo, take the JR Joetsu Shinkansen to Jomo-Kogen Station or JR Joetsu Line to Numata Station. From there, seasonal shuttle buses run directly to Tambara Lavender Park during the open period. Travel time is roughly 2 to 2.5 hours total depending on connections.
By Car: From Tokyo, take the Kanetsu Expressway and exit at Numata IC. From the interchange, it’s about a 30 to 40-minute drive up into the mountains. The road is well maintained but winding in parts, especially near the park. Large parking areas are available on-site.
Common questions
What flowers can I see at Tambara Lavender Park?
Tambara Lavender Park features lavender fields with both early-blooming and late-blooming varieties, typically from mid-July to mid-August. The park also showcases sunflowers, marigolds, salvia, day lilies, lupine, and kochia plants. In autumn, the kochia turns red, creating a stunning landscape across the hillside.
Is Tambara Lavender Park wheelchair accessible?
Yes, Tambara Lavender Park is wheelchair accessible with designated parking, accessible restrooms, and an accessible entrance. The park also operates a free bus service within the grounds that is wheelchair accessible, allowing visitors to reach different areas of the hillside botanical garden.
Can I bring my dog to the park?
Yes, dogs are welcome at Tambara Lavender Park. The facility includes a dedicated dog run area where pets can play, and dogs are permitted in certain souvenir shops. There are also water stations where dogs can cool their paws on hot days, making it a pet-friendly destination.
Should I purchase tickets in advance for Tambara Lavender Park?
Getting tickets in advance is recommended and often more economical, with online tickets typically offering a 10% discount. While the park entrance is free, advance planning helps visitors check flower blooming status before their visit, which varies by season and weather conditions.
What is the average visit duration at Tambara Lavender Park?
Most visitors spend approximately 1 hour exploring Tambara Lavender Park. The compact hillside layout allows guests to walk leisurely through the flower gardens, or they can use the optional chair lift for aerial views and easier access to upper areas before walking back down through the displays.
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