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STH Restaurant, Unley, AU-SA

STH Restaurant

4.8 (20)
$41 to $100
Australian
27 King William Rd, Unley, AU-SA 5061

Make a reservation

2 people
7:00 PM
Booked 2 times today

About this restaurant

  • Neighborhood gem
  • Good for special occasions
  • Charming
Nestled in Unley, close to Adelaide’s CBD, STH is a high-end dining destination that brings the farm-to-table philosophy to life. This luxurious restaurant is committed to presenting guests with a unique Australian-Asian menu, crafted with the freshest, healthiest ingredients. With its elegant interior decor featuring a harmonious blend of European, Mid-Century Modern, and contemporary Australian design elements, STH creates an unparalleled upscale atmosphere. STH is the perfect spot for intimate gatherings with family and friends, business lunches, or a celebration with work colleagues.

At STH, guests are offered a rich choice of drinks, from coffee to soft drinks, cocktails to spirits, and red to sparkling wines — all promising a delightful and exciting drinking experience.

Additional information

  • Dining style
    Casual Dining
  • Price
    $41 to $100
  • Cuisines
    Australian
  • Hours of operation
    Lunch Wed–Fri 11:00 am–2:30 pm Dinner Wed–Sat 5:30 pm–10:00 pm
  • Phone number
  • Payment options
    AMEX, Mastercard, Visa
  • Dress code
    Casual Dress
  • Neighborhood
    Unley
  • Parking details
    Street Parking
  • Public transit
    Green Hill Rd tram stop is 500m away. Easy walk
  • Additional
    Beer, BYO Wine, Cocktails, Full Bar, Gluten-free Options, Wine
Gift card

Gift card

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What 20 people are saying

STH Restaurant reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.8
4.8 based on recent ratings
  • 4.9Food
  • 4.8Service
  • 4.4Ambience
  • 4.4Value

NoiseEnergetic

Review summary

AI-generated from verified diner reviews
STH Restaurant is a "hidden gem" with an "exceptional" dining experience. Guests rave about the "amazing food" and "impeccable service," accompanied by a "great selection of wine." The ambiance is "beautifully designed," making it perfect for special occasions. Mark and the staff ensure a "memorable" visit, leaving diners eager to return.
20 Reviews
  1. Joe

    Adelaide1 review

    4.0

    Dined on June 5, 2025

    1. Overall 4
    2. Food 5
    3. Service 4
    4. Ambience 4
    Greeted by owner which was great seating at table was comfortable, service was quick. The food was great and awesome flavour, serves were good size for price but could be a little bit bigger would give it another go soon.

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  2. Daniel

    Sydney1 review

    5.0

    Dined on May 24, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our date night to STH was one of the most memorable, enhanced by the personable waiter, the exceptional food, recommended/ accompanying drinks in such a beautifully designed and decorated restaurant. Highly recommended, a must experience, will definitely visit again… wonderful wonderful wonderful… thank you thank you thank you

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  3. David

    Adelaide1 review

    5.0

    Dined on May 9, 2025

    1. Overall 5
    2. Food 5
    3. Service 4
    4. Ambience 3
    Really enjoyable evening. I did get a tough steak which they replaced and was superb. Staff did a great job. Bit noisy at times but all in all a good experience. BYO charge was $35.

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  4. Cathy

    South Australia2 reviews

    5.0

    Dined on March 29, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Absolutely amazing find! Food, service , wine list 5stars. All dishes were delish. Mains dishes were outstanding and v generous. Will be going back soon

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  5. Hein

    Adelaide1 review

    5.0

    Dined on March 21, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Mark was a great host and our food was delicious. Was a slow night but deserves a look in!

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  6. indikah

    Adelaide1 review

    5.0

    Dined on March 14, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    I had a fantastic experience at STH last night! The fresh and flavorful food, impeccable service, and attentive waiter, made it a perfect evening. I can’t wait to return! 

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  7. Neven

    Melbourne1 review

    5.0

    Dined on March 1, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Amazing food and ambiance. Highly recommend when you are looking for somewhere a bit nicer or a special occasion. A hidden gem on King William road.

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  8. Rob

    Adelaide1 review

    5.0

    Dined on February 21, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Interesting menu. Very nice food and excellent service

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  9. Annie

    Adelaide3 reviews

    5.0

    Dined on February 15, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A great find and as we were entertaining a business colleague from Paris we were very happy with our choice! Great food and a really good selection of wine by the glass at a very reasonable price - Mark was friendly and his service was excellent! We will definitely be back!

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  10. Mandy

    Melbourne2 reviews

    5.0

    Dined on January 11, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Delicious food . Generous portions . Friendly service . And quiet enough to hear everyone else at the table !

    Is this helpful?

FAQs

STH Restaurant is rated 4.8 stars by 20 OpenTable diners.

STH Restaurant does offer gift cards which you can purchase here.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

  1. Home
  2. Australia
  3. Adelaide
  4. Central
  5. Unley

Make a reservation

2 people
7:00 PM
Booked 2 times today
Google Map for STH Restaurant

27 King William Rd, Unley, AU-SA 5061

Additional information

  • Neighborhood
    Unley
  • Hours of operation
    Lunch Wed–Fri 11:00 am–2:30 pm Dinner Wed–Sat 5:30 pm–10:00 pm
  • Price
    $41 to $100
  • Cuisines
    Australian
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Street Parking
  • Public transit
    Green Hill Rd tram stop is 500m away. Easy walk
  • Payment options
    AMEX, Mastercard, Visa
  • Additional
    Beer, BYO Wine, Cocktails, Full Bar, Gluten-free Options, Wine
Gift card

Gift card

Send gift cards instantly by email or print to present in person.

Send a gift card
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