Family-Friendly Stays in Mount Gambier Near Blue Lake
Mount Gambier is built on and around an extinct volcano, and its sights are ideal for children: the Blue Lake, which turns a vivid blue in the warmer months, the sunken garden of Umpherston Sinkhole, and the Cave Gardens right in the town centre. Distances are short, so every family stay on this page sits within a few minutes' drive of the Blue Lake. The seven properties are varied: Arkana Motor Inn & Terrace Apartments with an indoor heated pool, Nightcap at Federal Hotel with an indoor children's playground, The Old Mount Gambier Gaol in a decommissioned prison, and Limestone Coast Tourist Park with a games room and play area.
Mount Gambier is the largest town of South Australia's Limestone Coast, halfway between Adelaide and Melbourne, and it sits on the slopes of a dormant volcano. The landscape below it is limestone, riddled with caves and sinkholes, which explains its unusual sights: crater lakes, sunken gardens and cave pools. The town itself is relaxed and practical, with pubs, parks and wide streets, and it works as a base for the Coonawarra wine region to the north and the beaches around Port MacDonnell to the south.
Heated Pools, Playgrounds and a Former Prison
Mount Gambier is cool for much of the year, with chilly winter nights, so families gain most from a stay that offers something to do indoors. A heated pool, a playground or a games room can save a wet afternoon, and family rooms avoid splitting the group. I also check parking, because the best outings, from the Blue Lake lookouts to Little Blue Lake and the Limestone Coast beaches, are reached by car. Every property here offers free parking, which keeps the logistics simple.
For children who love the water, Arkana Motor Inn & Terrace Apartments is the obvious pick. It has an indoor heated pool and spa, rare in a town with cool winters, plus air-conditioned rooms and apartments with electric blankets, a guest laundry and large gardens. It sits two minutes by car from the town centre and six from the Blue Lake. I would book one of its apartments for a longer stay, as the extra space helps with children, and the heated pool makes an evening swim possible even in winter. With 1,513 reviews, it is one of the most reviewed family stays in town.
Indoor play areas are just as useful when the weather turns. Nightcap at Federal Hotel Mt Gambier, on the town side of Mount Gambier and four minutes by car from the Blue Lake Reserve, offers family rooms, an a la carte restaurant, a bar and an indoor children's playground, so parents can eat while children play. Limestone Coast Tourist Park, six kilometres from the Blue Lake, adds a games room, an outdoor play area, an outdoor fireplace, barbecue facilities and a shared kitchen, and it accepts pets. These two suit families who want the children busy without leaving the property.
The Old Mount Gambier Gaol is the stay children are most likely to remember. This four-star heritage property occupies a decommissioned prison 1.8 kilometres from the Blue Lake, with family rooms, parquet floors, a garden, a bar, a lounge and a shared kitchen. It also has a tennis court, table tennis and an outdoor play area, which gives older children plenty to do. I would choose it for a short stay with curious children, and I would mix it with a visit to the Cave Gardens in the centre, where a sinkhole drops into the middle of town.
Classic hotels fill the remaining needs. Mount Gambier Hotel, the most reviewed property here with 1,675 reviews and a score of 8.9, sits two kilometres from the Blue Lake and offers family rooms, a restaurant, a bar, room service, electric vehicle charging and pet-friendly rooms. Park Hotel, rated 8.6, has family rooms, a restaurant serving lunch and dinner, a shared kitchen and streaming services, 2.7 kilometres from the lake. The Commercial Hotel is a simple central pub with shared bathrooms and a family-friendly restaurant, a short walk from the town's sights, best for budget-minded families on a short stay.
A traveler's takeI would book Arkana Motor Inn & Terrace Apartments for a family stay in Mount Gambier: the indoor heated pool and spa keep children happy whatever the weather, the apartments add space, and the Blue Lake is six minutes away by car. My advice is to visit Umpherston Sinkhole twice, once by day for the terraced garden and once after dark, when brushtail possums often come out to feed.
Family-friendlyMount Gambier Hotel
★4.5Pet-friendly rooms two kilometres from Blue Lake
Why guests love itMount Gambier Hotel is a three-star hotel two kilometres from Blue Lake and eight from Mount Gambier Airport, with family rooms, air conditioning, private bathrooms and free WiFi. It has a restaurant, bar and casino on site, room service, luggage storage, electric vehicle charging and free parking, and pets are allowed. An 8.9 score from 1,675 reviews is strong, and I would choose it for a pet-friendly family stay.
Family-friendlyPark Hotel
★4.3A Commercial Street West pub since 1886, with three upstairs rooms and 14 cabins out back
Why guests love itThe cabins are what make Park Hotel work for families: a queen bed and four single bunks for up to six people, a kitchen, a deck and its own car park, a short walk from a pub whose dining room is family-friendly and serves a self-serve salad bar with every main meal. Blue Lake and its crater walks are under 10 minutes' drive away. The drawbacks are real: there is no pool, the bar and the drive-through bottle shop bring evening traffic, and the three hotel rooms are up a flight of stairs, awkward with a pram. Two cabin steps lead up to the deck, and none is designated accessible. With children, I would take a cabin for two or three nights.
Family-friendlyThe Old Mount Gambier Gaol
★4.3A converted gaol with a courtyard bar and tennis court
Why guests love itThe Old Mount Gambier Gaol turns a decommissioned prison into heritage accommodation, a stay children will remember. Family rooms have private bathrooms and parquet floors, and there is a garden, a bar, a lounge, a shared kitchen, a tennis court, table tennis and an outdoor play area. Blue Lake is 1.8 kilometres away and parking is free. More than 380 guests rate it 8.6. My advice: plan an early visit to Blue Lake, then a game of tennis back at the gaol.
Family-friendlyLimestone Coast Tourist Park
★4.1Garden site with an outdoor fireplace, and dogs are welcome
Why guests love itLimestone Coast Tourist Park is a four-star park that suits families and anyone travelling with a dog. Rooms are air-conditioned with private bathrooms and garden views, and guests share a kitchen, a lounge and a games room. There is an outdoor fireplace, barbecue facilities and an outdoor play area for children, and parking is free. Blue Lake is six kilometres away. I would choose it for a relaxed, pet-friendly family stay.
Family-friendlyNightcap at Federal Hotel Mt Gambier
★3.9Pub rooms with an indoor playground, four minutes from Blue Lake
Why guests love itNightcap at Federal Hotel is three-star pub accommodation on the town side of Mount Gambier, four minutes by car from Blue Lake Reserve. Family rooms, air-conditioning and free parking are included, and an a la carte restaurant, a bar and an indoor children's playground are on site. Rooms have a television, refrigerator and tea and coffee facilities. I would choose it for the indoor playground and the easy drive to Blue Lake.
Family-friendlyArkana Motor Inn & Terrace Apartments
★3.9The only indoor heated pool and spa in Mount Gambier
Why guests love itI recommend the Arkana Motor Inn and Terrace Apartments to families arriving after a long Limestone Coast drive. The indoor heated pool and spa work in any weather, rooms and apartments are air-conditioned with a minibar and tea and coffee facilities, and a guest laundry and large gardens help children burn off energy. Parking is free. Guests rate it 7.8 from more than 1,500 reviews.
Family-friendlyThe Commercial Hotel
★3.9Pub rooms with shared bathrooms on Commercial Street West
Why guests love itThe Commercial Hotel is an old-style country pub stay on Mount Gambier's main street. Rooms are basic, with an electric kettle, a television and free WiFi, and the bathrooms are shared. The ground floor carries the life of the place: a restaurant serving Australian dishes at lunch and dinner, a bar with live music and a billiards table. Parking is free, which helps on a Limestone Coast road trip. The 7.7 score from 83 reviews reflects what it is: a central bed with a meal downstairs, not a quiet retreat. Families can eat in the restaurant, but sleeping children above a band and sharing a bathroom down the hall is a poor match. Solo drivers and couples who want a pub dinner without moving the car will get the most out of it.
Local tips
- 1Visit the Blue Lake between roughly November and March, when its colour is at its most vivid, and walk part of the lakeside path with children.
- 2Choose Arkana Motor Inn & Terrace Apartments for its indoor heated pool if you travel in winter, when Mount Gambier nights are cold.
- 3Book Nightcap at Federal Hotel Mt Gambier for its indoor children's playground, which lets parents eat in the restaurant while children play.
- 4Go back to Umpherston Sinkhole after dark, as possums are often seen in the sunken garden in the evening.
- 5Stay at The Old Mount Gambier Gaol for a memorable night in a former prison, with a tennis court, table tennis and a play area on site.
- 6Pick Limestone Coast Tourist Park or Mount Gambier Hotel if you travel with a dog, as both list pet-friendly accommodation.