Explore Mugen House’s diverse menu of fresh sashimi, wagyu tataki, tempura, and more. Enjoy a top-rated AYCE experience with modern Japanese flavors in Adelaide’s vibrant King William St location.
Mugen House, located in the heart of Adelaide, offers an authentic Japanese dining experience that truly captivates the senses. Their extensive menu features a wide array of chilled dishes and salads like the delicate Salmon Carpaccio and the flavorful Kingfish Ceviche enhanced with truffle oil and Japanese ponzu. The highlight for many is their superb selection of sushi and rolls, including standout items such as the Aburi Nigiri Platter and the rich, smoky Aburi Spicy Salmon Nigiri.
The restaurant’s value shines especially through its popular all-you-can-eat option, allowing diners to explore over 80 dishes—from tender Wagyu Nigiri to crispy Veg Tempura Nigiri—all expertly crafted. Desserts like Banana Tempura with Ice Cream and the silky Green Tea Panna Cotta provide a sweet finish.
Service is friendly and modern, with convenient tablet ordering enhancing the relaxed yet engaging ambiance. Mugen House perfectly balances quality and variety, making it a must-visit for Japanese cuisine lovers seeking both traditional flavors and contemporary twists.
A few dishes from the current card — tap any shot to view larger.
Seared thinly sliced scotch fillet with onion dressing
Sliced King Fish served with Truffle oil and Japanese ponzu
Raw Salmon served with House made Tartar sauce
Salmon Volcano Ship Aburi Salmon Nigiri Aburi Ebi Nigiri Aburi Scallop
Japanese Omelet Nigiri
Modern Japanese A unique experience. You can order al a carte or $50 all you can eat. Drinks additional. I was a little sceptical with the variety and quality for an all you can eat menu. However, I was pleasantly surprised. You order via the tablet on your table. There is a great selection of sushi, noodles and dessert items. You can order in stages via the tablet and continue to order as you feel the need. There is a time limit of ordering of 90mins Friday and Saturday. Tonight was busy, yet dishes came out in a timely manner. The freshness of each dish certainly stood out, even the fried items were nicely cooked golden but not over cooked. I believe if you have dishes ordered that aren’t consumed you will be charged on top of the flat fee, however we finished all the dishes order, so can’t confirm. Desserts are quite small which is nice as you can then order a second or something different. Banana Brûlée, chocolate moose and green tea jelly were the stand outs. Drinks were are well priced beer from $12; spirits $9-11, cocktails from $12. If you’re lucky enough to be celebrating a birthday the robot will deliver your dessert. See video. Overall a generous spread at great value. We calculated our total if we were to order al a carte and the food came to $214 (we paid $150).
Opening hours, the full address and the best way to get there are all on the restaurant page. Booking policies differ from place to place — so call ahead, or simply walk in.