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2025 Mercedes-Benz GLS SUV Lease Specials in Ontario


The all-new Mercedes-Benz GLS stands as the largest and most opulent SUV in the Mercedes-Benz lineup, delivering more of everything: more space, more comfort, more luxury. With an impressive array of standard features and ample interior room, the GLS becomes the ideal choice for those seeking a luxury SUV. If you’re on the hunt for lease specials on a Mercedes-Benz GLS, your search concludes at Mercedes-Benz of Ontario. Snag your lease offer below, then explore our extensive range of GLS vehicles today. Ready to schedule your test drive? Give us a call today at 909-212-8400!

  • 2026 GLS 450 4MATIC® SUV

    2026 GLS 450 4MATIC® SUV

    Lease for $1,019 /mo. for 36 months

    Offer Expires: 07/31/2026

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    Available only to qualified customers through Mercedes-Benz Financial Services at Mercedes-Benz of Ontario through July 31st, 2026. Not everyone will qualify. Advertised 36 months lease payment based on MSRP of $91,600.00 resulting in a total gross capitalized cost of $86,264.00. Dealer sets the final price. Dealer contribution may vary and could affect your actual lease payment. Includes Destination Charge. Excludes title, taxes, registration, license fees, insurance, dealer prep and additional options. Total monthly payments equal $36,684.00. Cash due at signing includes $6,999.00 capitalized cost reduction, $1,095.00 acquisition fee, and first month's lease payment of $1,019.00. Your acquisition fee may vary by dealership. The acquisition fee charged by the dealer may affect the total cash due at signing. No security deposit required. Total payments equal $44,778.00. At lease end, lessee pays for any amounts due under the lease, any official fees and taxes related to the scheduled termination, excess wear and use plus $0.25/mile over 30,000 miles and a $595 vehicle turn-in fee. Purchase option at lease end for $48,548.00 plus taxes (and any other fees and charges due under the applicable lease agreement) in example shown. Subject to credit approval. Specific vehicles are subject to availability and may have to be ordered. See participating dealer for details. Offer not valid in Puerto Rico.

  • New Finance Rates

    New Finance Rates

    Receive 1.40% APR Financing for 24 months

    Applies to select 2026 models.

    Offer Expires: 07/31/2026

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    Special 1.40% APR financing for 24 months at $42.28 per month, per $1,000 financed applies to New Mercedes-Benz Model Year 2026 CLA, GLA and GLB. Special 3.99% APR financing for 24 months at $43.42 per month, per $1,000 financed applies to all New Mercedes-Benz Model Year 2026 vehicles, excluding G-Class, CLA, GLA, GLB and GLC. Qualified customers only. Not everyone will qualify. Excludes leases and balloon contracts. Available only at participating authorized Mercedes-Benz dealers through Mercedes-Benz Financial Services (“MBFS”). Subject to credit approval by MBFS. Must take delivery of vehicle between July 1, 2026 and July 31, 2026. Rate applies only to eligible New Mercedes-Benz model vehicles listed. See your authorized Mercedes-Benz dealer for complete details. Offer expires July 31, 2026.

  • Mercedes-Benz Upgrade Certificate Program

    Mercedes-Benz Upgrade Certificate Program

    Receive a $1,500 Mercedes-Benz Upgrade Certificate

    Available on select new 2026 Mercedes-Benz models for qualified competitive owners.

    Offer Expires: 07/31/2026

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    To qualify, this special internet offer must be presented upon arrival. Offer valid July 1 – July 31, 2026, on select New or Luxury Loaners 2026 CLA, C-Class, CLE, E-Class, GLA, GLB, GLC, GLE, GLS*, S-Class*, EQB, EQE and EQS* vehicles (*Includes Maybach models). Upgrade Certificates are limited, non-transferable, and valid only for the named recipient or household members at the same address. Customers must provide proof of current registration for any competitive brand Model Year 2020 or newer. Dealer sets final price. Excludes previous transactions/offers. No cash value. Offer available while supplies last. Exclusions and additional restrictions may apply. Must take delivery by July 31, 2026. A limited number of Upgrade Certificates are available, and this promotion may end prior to July 31, 2026. MBUSA may terminate, amend, or revoke the program at any time in its sole discretion. Offer available on select new 2026 Mercedes-Benz models. Offer does not reduce the dealer’s advertised price. See your local authorized Mercedes-Benz dealer for a complete list of eligible vehicles and eligibility requirements.

  • Mercedes-Benz Regional Lease Cash

    Mercedes-Benz Regional Lease Cash

    Receive $2,000 lease cash towards your new Mercedes-Benz

    Applies to select 2026 models.

    Offer Expires: 07/31/2026

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    $2,000 offer available on select New or Luxury Loaner 2026 C-Class, S-Class, GLA, GLB, GLC and GLE Mercedes-Benz models. Must enter into a new lease contract with Mercedes-Benz Financial Services. Dealer price may vary. See participating dealer for details. May not be combined with other special offers except where specified. Offer ends July 31, 2026. Offer may not reduce the dealer’s advertised price.

  • Lease Loyalty Accelerator Program

    Lease Loyalty Accelerator Program

    Receive up to 6 Months Payment Credit

    Receive up to 6 Months Payment Credit when you purchase or lease select New 2025, 2026 or 2027 Mercedes-Benz vehicles

    Offer Expires: 07/31/2026

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    Eligible customers will receive up to three (3) months payment credit on their current maturing lease (A-Class, B-Class, CLA, C-Class, CLE, E-Class, CLS, SLC/SLK, SL-Class, GT 2-Door/4-Door, GLA, GLB, GLC/GLK, EQB, EQE Sedan/SUV, EQS Sedan/SUV, G 580e) and up to six (6) months payment credit on their current maturing lease (S-Class, GLE/ML-Class, GLS/GL-Class). Existing lease must be through MBFS with a maturing lease of 18+ month term or Model Year 2026 S-Class with 13+ month term. Must lease or finance select New 2025 G 580e or 2026/2027 Mercedes-Benz models (Excludes G 550, G 63 and Commercial Vans). Certain exclusions apply. See dealer for details. Offer expires July 31, 2026.

Lease Highlights for the Mercedes-Benz GLS SUV

Explore the standard features awaiting you when you lease a Mercedes-Benz GLS SUV from Mercedes-Benz of Ontario:

  • Long wheelbase for generous room and a smoother ride
  • Widescreen displays and more advanced and intuitive visual, voice and touch interfaces
  • Ventilated front seats and a power second row
  • 64-color ambient lighting
  • Giant sunroof
  • Extensive suite of standard driver assistance systems
  • And much more

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Benefits of Leasing a Mercedes-Benz GLS SUV with Mercedes-Benz of Ontario? 

While our enticing Mercedes-Benz GLS SUV lease deals near Corona might draw you to Mercedes-Benz of Ontario initially, you’ll quickly uncover the multitude of additional perks we offer. When you choose to lease with Mercedes-Benz of Ontario, you’ll enjoy rewards such as complimentary courtesy vehicles during service visits and free car washes to keep your GLS always looking stunning. Even the lease-end process becomes something to anticipate, with options to extend, trade in, or buy out your Mercedes-Benz GLS lease—providing you with plenty of flexible choices for your next move.

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Freedom to exchange a leased vehicle for a new one

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Opportunity to purchase or refinance a leased Mercedes-Benz

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Extend an existing lease

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Return a leased vehicle & walk away

Lock in a Lease for the 2025 GLS SUV in Ontario

Now is the perfect moment to elevate your driving experience with our ever-changing Mercedes-Benz GLS SUV lease specials in Ontario! Reach out to Mercedes-Benz of Ontario online or dial 909-212-8400 to kick off the process of enhancing your ride. We’re excited to assist you in bringing home the luxurious Mercedes-Benz GLS SUV you’ve been longing for!

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Discover more about the 2025 GLS SUV

Mercedes-Benz of Ontario 34.0657451, -117.5712687.