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Used Mercedes-Benz GLS for Sale in Canada

560 listings from verified Canadian dealers · updated daily

560 used Mercedes-Benz GLS listings
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2021 Mercedes-Benz GLS GLS 450 4MATIC SUV 8 SEATERS
HybridAWD
2021 Mercedes-Benz GLS GLS 450 4MATIC
Trust Auto Sales · Richmond, BC
142,085 km
Automatic·AWD·Hybrid·SUV
$45,800
Day 1 on lot
2025 Mercedes-Benz GLS 4MATIC SUV
AWD
2025 Mercedes-Benz GLS 4MATIC SUV
Mercedes-Benz Blainville · Mirabel, QC
1,137 km
Automatic·AWD·SUV
$114,888
Day 1 on lot
2017 Mercedes-Benz GLS
AWD
2017 Mercedes-Benz GLS
Kia Dealership in Coquitlam · COQUITLAM, BC
98,137 km
AWD·Gas·SUV
$33,499
Day 2 on lot
2026 Mercedes-Benz GLS
AWD
2026 Mercedes-Benz GLS
AutoPlanet Brampton · Brampton, ON
28,645 km
9 Speed Automatic·AWD·Gas·SUV
$103,495
Day 2 on lot
2026 Mercedes-Benz GLS
AWD
2026 Mercedes-Benz GLS
AutoPlanet Brampton · Brampton, ON
27,237 km
9 Speed Automatic·AWD·Gas·SUV
$103,495
Day 2 on lot
2018 Mercedes-Benz GLS
AWD
2018 Mercedes-Benz GLS
Carget Supercentre · Saskatoon, SK
134,582 km
9 Speed Automatic·AWD·Gas·SUV
$37,995
Day 2 on lot
2024 Mercedes-Benz GLS 4MATIC SUV
AWD
2024 Mercedes-Benz GLS 4MATIC SUV
Mercedes-Benz Country Hills · Calgary, AB
26,041 km
Automatic·AWD·SUV
$105,888
Day 2 on lot
2026 Mercedes-Benz GLS
AWD
2026 Mercedes-Benz GLS
Mercedes-Benz Heritage Valley · Edmonton, AB
20,496 km
AWD·SUV
$104,495
Day 2 on lot
2020 Mercedes-Benz GLS 4MATIC SUV
2020 Mercedes-Benz GLS 4MATIC SUV
Mercedes-Benz Laval · Laval, QC
85,097 km
Automatic·SUV
$56,995
Day 3 on lot
2026 Mercedes-Benz GLS 4MATIC SUV
AWD
2026 Mercedes-Benz GLS 4MATIC SUV
Mercedes-Benz Brampton · Brampton, ON
16,538 km
Automatic·AWD·SUV
$119,972
Day 3 on lot
2023 Mercedes-Benz GLS GLS 450
AWD
2023 Mercedes-Benz GLS GLS 450
Mercedes-Benz Markham · Markham, ON
40,628 km
Automatic·AWD·SUV
$84,900
Day 3 on lot
2022 Mercedes-Benz GLS GLS 450
AWD
2022 Mercedes-Benz GLS GLS 450
Mercedes-Benz Markham · Markham, ON
79,100 km
Automatic·AWD·SUV
$70,900
Day 3 on lot
2026 Mercedes-Benz GLS 450 4MATIC SUV
AWD
2026 Mercedes-Benz GLS 450 4MATIC SUV
Mercedes-Benz Markham · Markham, ON
1,337 km
Automatic·AWD·SUV
$139,518
Day 3 on lot
2023 Mercedes-Benz GLS Base
2023 Mercedes-Benz GLS Base
Finch Kia (formerly London's Airport Kia) · London, ON
39,046 km
Automatic·All Wheel Drive·SUV
$85,900
Day 4 on lot
2022 Mercedes-Benz GLS
AWD
2022 Mercedes-Benz GLS
Carget Supercentre · Saskatoon, SK
69,214 km
9 Speed Automatic·AWD·SUV
$66,995
Day 4 on lot
2022 Mercedes-Benz GLS GLS 450
AWD
2022 Mercedes-Benz GLS GLS 450
Lone Star Mercedes-Benz · Calgary, AB
67,877 km
Automatic·AWD·SUV
$69,995
Day 5 on lot
2018 Mercedes-Benz GLS Benz Gls
AWD
2018 Mercedes-Benz GLS Benz Gls
CMP Chevrolet Cadillac Buick GMC · Calgary, AB
126,400 km
Automatic·AWD·Gasoline Fuel·SUV
$48,800
Day 6 on lot
2026 Mercedes-Benz GLS 4MATIC SUV
AWD
2026 Mercedes-Benz GLS 4MATIC SUV
M-B Oakville Autohaus · Oakville, ON
90 km
Automatic·AWD·SUV
$143,248
Day 6 on lot
2021 Mercedes-Benz GLS AMG 4MATIC+ SUV
2021 Mercedes-Benz GLS AMG 4MATIC+ SUV
One of the Largest Dealer Groups in Canada - Humberview Group · Brampton, ON
66,500 km
Automatic·SUV
$104,823
Day 6 on lot
2024 Mercedes-Benz GLS
AWD
2024 Mercedes-Benz GLS
Pfaff Reserve · Vaughan, ON
4,852 km
AWD·SUV
$109,888
8 days on lot
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Buying a used Mercedes-Benz GLS in Canada

DealerRadar tracks 560 used Mercedes-Benz GLS listings from 1,400+ verified Canadian dealerships. Every listing includes full price history so you can see when a car dropped in price and by how much. Compare market value, mileage, trim levels, and dealer location before visiting a lot.

Use the sort and filter options above to narrow by price range, mileage, or province. All listings are updated daily — what you see is what's currently on dealer lots across Canada.

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