Last Updated on August 26, 2026 by Daniel Globe
When people ask for the largest hotel in the world, the most useful measurement is the number of operational guest rooms. By that standard, the record belongs to First World Hotel at Resorts World Genting in Genting Highlands, Malaysia. Abraj Kudai in Mecca is a much larger hotel megaproject in concept, but it has not replaced First World Hotel as the operational room-count record holder.
Quick Answer
As of August 2026, First World Hotel at Resorts World Genting in Malaysia is the world’s largest hotel by room count, with 7,351 operational rooms according to Guinness World Records. Abraj Kudai in Mecca was widely publicized as a roughly 10,000-room project, but it is not the current operational record holder.
Key Takeaways
- First World Hotel is the current largest hotel by room count, with 7,351 operational rooms.
- The hotel is part of Resorts World Genting in Pahang, Malaysia, and has rooms spread across three towers.
- Abraj Kudai in Mecca is a major 12-tower mixed-use hotel and residential project, not the current operational record holder.
- Abraj Kudai was historically publicized with a target of roughly 10,000 rooms, but that figure should not be described as a current operating inventory.
- “Largest” and “tallest” are different records: Ciel Dubai Marina holds the Guinness record for tallest hotel.
What Is the Largest Hotel in the World?
Guinness World Records recognizes First World Hotel in Malaysia as the largest hotel by number of rooms. Guinness records 7,351 operational rooms at the Resorts World Genting property.
The hotel’s own Resorts World Genting listing continues to describe it as the world’s largest hotel and confirms the same 7,351-room total.
First World Hotel has 7,351 operational rooms, making it the Guinness World Records holder for the largest hotel by room count.
Note: Hotel records depend on the measurement being used. “Largest hotel” generally refers to room count here. It does not mean the tallest hotel building, the largest hotel complex by land area, or the resort with the most rooms spread across several separate hotels.
How First World Hotel Became the Largest Hotel
First World Hotel did not reach 7,351 rooms all at once. Genting Group’s official history says the first First World Hotel tower was completed in 2001 and the wider First World Complex officially launched in 2002.
In 2006, First World Hotel was declared the world’s largest hotel by Guinness World Records with 6,118 rooms. Later expansion raised its operational inventory to 7,351 rooms, and Guinness records the current room-count title from June 20, 2015.
- 2001: First World Hotel Tower 1 was completed.
- 2002: First World Complex officially launched.
- 2006: First World Hotel became a Guinness record holder with 6,118 rooms.
- 2015: Its expanded 7,351-room inventory established the current Guinness room-count record.
The property offers several room categories. Resorts World Genting currently lists Standard, Deluxe, Superior Deluxe, Triple, Y5 Deluxe, Y5 Triple, World Club and World Club 2 accommodations across its towers. Its central location also gives guests direct access to major parts of the wider resort, including First World Plaza, SkyAvenue, Skytropolis Indoor Theme Park and Genting International Convention Centre.
Architectural Design and Features of Abraj Kudai
Abraj Kudai is a very different type of development. Located near the Holy Haram in Mecca, Saudi Arabia, it was conceived as an enormous mixed-use project combining hotel, residential, retail, transport and event facilities.
According to project designer Dar, Abraj Kudai occupies a site of about 64,000 square meters. Its design consists of a large podium topped by 12 towers ranging from approximately 30 to 48 stories.
The podium is designed to accommodate a bus station, shopping mall, restaurants, food courts, a conference center and parking. A large dome positioned over two central towers contains a multifunction ballroom and convention space. These are much safer facts to cite than the many unsupported amenity lists that have circulated online.
Note: Older articles often describe Abraj Kudai as a 10,000-room hotel. That figure came from the project’s widely publicized original plans. It should be treated as a historical design target rather than a verified inventory of rooms currently accepting guests.
Accommodation and Amenities
For travelers, the biggest practical distinction is that First World Hotel has a verified operational room inventory, while Abraj Kudai is discussed primarily through project and development information.
Historic descriptions of Abraj Kudai proposed a wide variety of accommodation and hospitality spaces. The current Dar project page specifically verifies hotel and residential uses within the towers as well as dining, shopping, conference, transport and parking facilities in the podium.
Claims about specific room categories, high-speed internet in every room, spas, fitness centers or prayer halls with exact capacities should not be presented as current guest amenities unless an operating hotel or official booking source confirms them.
Mecca naturally has exceptional demand for accommodation because of Hajj and Umrah. Travelers comparing Hajj packages should check exactly which hotel is included, its distance from the Holy Haram, transportation arrangements and whether the accommodation is confirmed before paying.
First World Hotel vs. Abraj Kudai vs. the Tallest Hotel
| Property | Current Significance | Key Metric |
|---|---|---|
| First World Hotel, Malaysia | Guinness record holder for largest hotel by number of operational rooms | 7,351 rooms |
| Abraj Kudai, Mecca | Large 12-tower hotel/residential megaproject near the Holy Haram | Historically publicized at roughly 10,000 planned rooms |
| Ciel Dubai Marina, UAE | Guinness record holder for tallest hotel | 377.127 meters; 1,004 rooms |
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Largest Hotel vs. Tallest Hotel
The words largest and tallest should not be used interchangeably. First World Hotel’s record is based on its number of operational rooms.
For height, Guinness World Records recognizes Ciel Dubai Marina in the United Arab Emirates. The record was achieved on December 9, 2025, at a measured height of 377.127 meters. Guinness says the hotel contains 1,004 rooms across 82 floors.
That makes Ciel much taller than First World Hotel, but it does not have more rooms. The two properties therefore hold different distinctions.
Cultural and Religious Significance
Abraj Kudai’s location is important because it is close to Mecca’s Holy Haram, home to the Kaaba. Hajj is one of the Five Pillars of Islam, and very large numbers of Muslims also visit Mecca for Umrah throughout the year.
Dar says the project has direct access toward the Haram Piazza for pedestrian and vehicle movement. Its scale, transport facilities, restaurants and lodging uses make sense in the context of a city that must manage intense seasonal and year-round pilgrim demand.
Saudi Arabia’s Vision 2030 reporting also describes improving the Hajj and Umrah journey through transportation, digital services and other infrastructure. Abraj Kudai should therefore be understood within a much broader effort to serve visitors to Mecca rather than as a hotel record alone.
Environmental Impact and Sustainability
Large hotel and mixed-use developments can have major energy, water, transport and waste demands. Those issues are especially relevant in a development as large as Abraj Kudai.
However, the publicly available Dar project description does not provide enough detail to verify the earlier article’s specific claims about water-recycling systems, water-saving fixtures, biodiversity programs or particular energy-efficiency technologies. Those statements should not be presented as confirmed project features without supporting documentation.
Dar does confirm that its work on Abraj Kudai covers areas including architecture, structural engineering, fire protection, mechanical systems, electrical systems, plumbing, project management and construction supervision. Those engineering disciplines could influence the project’s environmental performance, but they are not evidence of a particular sustainability certification or performance target by themselves.
Economic and Social Impact
A completed development on Abraj Kudai’s proposed scale could support hospitality, food service, retail, transport, maintenance and property-management activity. It could also add significant accommodation capacity near one of the world’s most important pilgrimage destinations.
Those effects should be described as potential outcomes rather than established results. Claims that the project has already generated large tourism revenues, created a particular number of jobs or transformed the local economy require actual operating data.
Its location also creates a social consideration that applies to many major developments in Mecca: planners must balance accommodation, transportation and commercial services with the religious purpose of the destination and the needs of pilgrims across different budgets.
Challenges and Controversies
Abraj Kudai’s timetable has been its clearest challenge. Public descriptions from the mid-2010s projected a 2017 opening, but that date passed without the project becoming the world’s operating room-count record holder.
This history is why old articles need careful wording. A planned opening date, room count or amenity list should not automatically be repeated years later as though the property is already operating exactly as originally announced.
The size and luxury positioning of major developments around Mecca have also generated debate about commercialization near sacred sites. That is best presented as a matter of differing views rather than as a settled conclusion. Large hotels can add badly needed capacity and services, while some pilgrims may prefer simpler or less commercial surroundings.
Future Prospects and Expansion Plans
Abraj Kudai remains notable because of its unusual scale and its 12-tower design near the Holy Haram. Dar continues to maintain a public project page describing the development, but that page does not provide a guest opening date or a current operational room inventory.
If the complex eventually opens with a room count exceeding First World Hotel’s 7,351 operational rooms, the largest-hotel ranking could change. Until an operating inventory is confirmed and a record is updated, First World Hotel remains the safer and verifiable answer to the question, “What is the largest hotel in the world?”
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Frequently Asked Questions
What is the largest hotel in the world?
First World Hotel at Resorts World Genting in Malaysia is the Guinness World Records holder for the largest hotel by number of operational rooms. It has 7,351 rooms.
How many rooms does First World Hotel have?
First World Hotel has 7,351 operational rooms. Guinness World Records lists that total for its largest-hotel-by-room-count record.
What amenities are available at First World Hotel?
First World Hotel offers several room categories and is located within Resorts World Genting, giving guests convenient access to First World Plaza, SkyAvenue, Skytropolis Indoor Theme Park, Genting International Convention Centre, restaurants, shopping and other resort attractions.
When was First World Hotel built?
Genting Group’s official history says First World Hotel Tower 1 was completed in 2001. The First World Complex officially launched in 2002, and later hotel expansion increased the property’s room count.
Is First World Hotel part of a larger resort complex?
Yes. First World Hotel is part of Resorts World Genting in Genting Highlands, Malaysia. The surrounding resort includes shopping, dining, entertainment, convention facilities and multiple other hotels.
Is Abraj Kudai the largest hotel in the world?
No. Abraj Kudai was widely publicized as a project that could eventually exceed existing hotels in room count, but First World Hotel remains the verified Guinness room-count record holder. The historic Abraj Kudai plan is often described as targeting roughly 10,000 rooms.
What is the tallest hotel in the world?
Guinness World Records recognizes Ciel Dubai Marina in the United Arab Emirates as the tallest hotel. The record measurement is 377.127 meters, achieved on December 9, 2025. The hotel has 1,004 rooms, so it is tallest by height rather than largest by room count.
Sources
- Guinness World Records — Largest hotel by number of rooms — verifies First World Hotel’s 7,351 operational rooms and record.
- Resorts World Genting — First World Hotel — verifies the current hotel, room total, room categories and resort access.
- Genting Group — Milestones — verifies the 2001 completion of First World Hotel Tower 1 and its later Guinness record history.
- Dar — Abraj Kudai — verifies the project’s location, 12-tower design and podium facilities.
- Guinness World Records — Tallest hotel — verifies Ciel Dubai Marina’s 377.127-meter record and 1,004 rooms.
- Saudi Vision 2030 Annual Report 2025 — supports the wider context of improving infrastructure and services for Hajj and Umrah pilgrims.
