With over 5 decades of experience, The Marnell Architecture & Design Team
has designed and developed countless ideas into reality.

With the unique collaboration of Designers, Architects, Market Strategists, 3D Designers, and Owners, Marnell is focused on delivering projects that exceed the customers' expectations. Experience, desire, and imagination coupled with our resources of the other divisions within Marnell Companies, allows Marnell Architecture & Design to stay ahead of the curve and bring exceptional effort and experience to each project.

Aria Convention
Center Expansion

An expansion of Aria’s convention
center. A symphony of light, views,
and thoughtful design.

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Bellagio

Inspired by the villages of Europe
and a full-blown resort experience.

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Bellagio
Spa & Salon

Gem on the Las Vegas Strip expanding and
renovating the iconic building.

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Bellagio
Spa Tower

Gem on the Las Vegas Strip expanding
and renovating the iconic building.

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Belterra
Park

Designed to fully integrate gaming
and live thoroughbred racing

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Borgata Hotel
Casino & Spa

The Borgata was built as a place to
Interact, play, indulge and escape
the ordinary.

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Caesars
Entertainment

True to its tradition, Caesars wanted the
grandest of Convention Expansions.

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Harrah's
Las Vegas

At the cener of the Las Vegas
strip, Harrah's Las Vegas has long
been the flagship of the Harrah's Brand

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Harrah's New
Orleans Hotel

Harrah's New Orleans Hotel is
The crown jewel of the New
Orleans Warehouse District

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Hollywood Casino
Columbus

A prominent casino in Columbus, Ohio.
Operated by Penn Entertainment.

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Hollywood Casino
Jamul

A Native American gambling enterprise
and popular entertainment destination
in San Diego.

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Hollywood Casino
Kansas Speedway

A gaming area containing a plethora of
slot and table games with four restaurants.

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Ilani

Hotel & Casino in Southern
Washington owned by the Cowlitz Tribe.

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Ka Cirque
Du Soleil

Renovation of the existing MGM
Grand Showroom to house the
Cirque Du Soleil production of KA

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L'Auberge
18 Steak

Savor a juicy steak, cooked
to perfection, in the elegant
dining room

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L'Auberge Casino &
Hotel in Baton Rouge

L'Auberge Casino Hotel in Baton Rouge,
Louisiana is a combination of uptown
luxury and down-home comfort.

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L'Auberge Baton
Rouge Stadium

L'Auberge Casino Hotel in Baton Rouge,
Louisiana is a combination of uptown
luxury and down-home comfort.

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Lumiere Place
Casino & Hotel

Lumiere's unique architectural features
compliments the geometry of the St. Louis
Arch and responds in a contemporary fasion.

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M Resort
Spa Casino

Driven by a progressive style,
the M Resort embodies a unique
contemporary architectural design.

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Nugget
Event Center

A multi-use entertainment and event
venue in the heart of downtown Sparks.

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Osage Casino
Skiatook & Ponca

Osage is Oklahoma’s premier
casino for gaming and entertainment.

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Osage Casino
Hotel Tulsa

Osage is Oklahoma’s premier
casino for gaming and entertainment.

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Palazzo Suites
Rio Las Vegas

The Palazzo is the exclusive suite
enclave at Rio Las Vegas

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Pearl River
Resort Casino Hotel

Gaming resort located in Choctaw,
Neshoba County, Mississippi.

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Rio Hotel
& Casino

The Rio was the first hotel in Las Vegas
to offer an experience that embraces
a sense of place.

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Seneca Niagara
Resort & Casino

A full-amenity Vegas style resort
within walking distance of Niagara Falls.

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The Mirage

A Polynesian-themed hotel, a throwback to
the 80’s and first megaresort to open on
the Las Vegas Strip.

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Wynn
Las Vegas

A modern luxury hotel located
at the northern end of the Las Vegas Strip.

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