Heidelberg, Germany
Experience traditional Korean dishes in a cozy, artsy setting at Restaurant ON in Heidelberg. Offers outdoor seating, vegan options, and dinner reservations.
4.5 / 5
Guest rating
660
Reviews
Korean Restaurant
Cuisine
Heidelberg
City
€20–30
Price level
Opens at 6:00 PM
Restaurant ON is a Korean restaurant located in the heart of Heidelberg at Haspelgasse 4. It features a cozy, trendy atmosphere with traditional Korean dishes served in an artsy setting, including outdoor tables for a relaxed dining experience.
The menu offers a variety of authentic Korean options ranging from popular dishes like Bibimbab and Bulgogi to vegan and vegetarian choices. The restaurant is known for generous portions and a balanced selection of drinks, including cocktails, Korean beer, and wine.
Dining options mainly include lunch and dinner with table service. Visitors often appreciate the intimate yet casual environment suitable for groups, tourists, and solo diners. Dinner reservations are recommended during busy times due to its popularity.
Signature dishes, shareable plates, and the items regulars keep coming back for.
Grouped by category — each group lists what's available and what isn't at Restaurant ON.
When Restaurant ON is open during the week.
Opens at 6:00 PM
Central Heidelberg, with cafes, shops, and other restaurants within easy walking distance.
A look at the food, the dining room, drinks, and the exterior of Restaurant ON.
What recent guests say after dining at Restaurant ON.
Based on 660 guest reviews
Angie
Jun 08, 2026"It was really crowded in the evening. The portion is really really big. Definitely worth it if you are walking and feeling hungry haha. The Kimchi soup is rich in flavor. That one dish is spicybut I can’t recall the name. Nice one!"
Nanny B
Jun 05, 2026"At first glance, it looks like a small restaurant, but it has a second room in the back and is very cozy. It's not very noisy, so you can chat comfortably. The waiters and waitresses are always attentive and very helpful with any questions you might have. For example, we asked a waiter which of the two types of dumplings they offer he recommended, and he suggested what he thought were the best: the fried ones. The food isn't expensive, they serve generous portions, and you can even share. The spicy dishes are indeed spicy, but they're incredibly flavorful, and you can enjoy them with the white rice they serve, which helps to reduce the heat. Don't hesitate to visit this restaurant when you're in Heidelberg. The service is efficient, the food is delicious, and the atmosphere is perfect for a romantic evening, a get-together with friends, or a family gathering."
Nadav Elgossi
May 03, 2026"A very authentic Korean restaurant with a great overall experience. The staff were kind, welcoming, and attentive, and the menus were available in English, which made things much easier. The portions were very large, we ordered a soup, noodles, and a small starter, and couldn’t finish everything. The food was delicious, the place itself is cozy and charming, and the atmosphere is really nice. Highly recommended!"
Anita - The Hungry Tea-Rex
Apr 27, 2026"Delicious Korean dishes in Heidelberg! Food: - a diverse menu with meat, pescatarian, vegetarian and vegan dishes - a great selection of Korean drinks Personal Highlights: - Dolsot Bibimbap with Bulgogi and Fried Egg as Toppings Service: - friendly - informative - quick to serve the food and drinks Location: - enough space to sit comfortably at tables indoors - located within the Heidelberg city centre / old town - easy to get there with public transportation Suggestion: - More banchan with the dishes would be wonderful. We’ve been to this restaurant multiple times already and every time we enjoyed the food very much! It gets full and busy during certain hours, so it makes sense to reserve in advance. The food is delicious and diverse, so everyone can find something they like. Thank you so much to the team of the Restaurant On. We had a lovely time! —> state of the review: January 2026"
Common questions about Restaurant ON in Heidelberg.
The menu includes both vegetarian and vegan options, alongside traditional Korean meat and seafood dishes.
Yes, the restaurant provides outdoor tables suitable for dining in pleasant weather.
Making dinner reservations is advisable, especially during busy periods, to secure a table.
Credit cards, debit cards, and NFC mobile payments are accepted at the restaurant.
There is no wheelchair accessible entrance or parking available at this location.
Delivery services are not provided; only dine-in and outdoor seating options are available.
The restaurant is suitable for children and offers high chairs to accommodate younger guests.
Jl. Ahmad Yani No.15, Jenar, Kedungjenar, Kec. Blora, Kabupaten Blora, Jawa Tengah 58211, Indonesia
Jl. SMA Negeri 48, Jl. Pinang Ranti II, RT.9/RW.1, Pinang Ranti, Kec. Makasar, Kota Jakarta Timur, Daerah Khusus Ibukota Jakarta 13560, Indonesia
JALAN BBN 1/7B Putra indah,putra nilai, 71800 Nilai, Negeri Sembilan, Malaysia
62G,jalan cybervalley 1/3A Dengkil, 43800 SEPANG, Selangor, Malaysia
Keep your listing accurate by updating your address, opening hours, menu, photos, and contact details. Reach more diners searching for Korean Restaurant in Heidelberg on Locallya.
