There are more than 143 Hard Rock Cafes in over 36 countries at present, with several more in the works.
In recent times the business has come in for some criticism because of its practice of paying its waiting staff less than half the official minimum wage, with the business allocating tips to staff to bring their salaries within the law. Most customers, it was argued, do not realise that they are subsidizing an illegal wage when they give the tip . The company argued it was doing nothing wrong saying it is "free to distribute the service charge as it sees fit".
A second location, originally developed by an unaffiliated group and later purchased by Hard Rock International, opened in downtown Toronto in 1978. Toronto is now home to two cafes - which includes the one at the Rogers Centre (formerly known as the SkyDome) overlooking the stadium field. The chain began global expansion in 1982 when the two agreed to develop their own cafes across the world. Morton (Hard Rock America) opened Hard Rocks in Los Angeles, San Francisco, Chicago, and Houston while Tigrett (Hard Rock International) did so in New York City, Dallas, and Paris. The first Hard Rock Cafe in the United States, however, was a short-lived location in Tigrett's home town of Jackson, Tennessee. It was a small restaurant located in the Old Hickory Mall that functioned like any other Hard Rock Cafe with rock and roll memorabilia on the walls and Hard Rock Cafe T-shirts with the city of Jackson listed on the front.
Eventually Tigrett sold his interest to Robert Earl and Mecca Leisure, but Morton opened several more units including Las Vegas, Nevada; San Diego, La Jolla and Newport Beach, California; Sydney and Melbourne, Australia (now closed); Honolulu and Maui, Hawaii; and Israel (later closed) among many others. There are believed to be over 125 company owned and franchised outlets around the world. 
The biggest cafe of the Hard Rock Cafe business is located in Orlando, Florida, located just outside Universal Studios Theme Park. The Cafe is highly decorated with famous musicians instruments such as guitars donated by the likes of Johnny Cash, Joe Perry (Aerosmith), Deryck Wibley (Sum 41) and many more; there's even a room decorated with famous Elvis memorabilia.
In May 2006 Morton sold the Las Vegas "Hard Rock Hotel" to New York-based Morgans Hotel Group for $770 million, including the rights to the "Hard Rock Hotel" brand west of the Mississippi River, including Texas, California, Australia and Vancouver, British Columbia. Edward Scheetz, a Morgans' executive, described the 11-story, 650-room "Hard Rock Hotel" as a "trophy property" that will never be replicated in Las Vegas because of land values. The "Hard Rock" pool alone, named one of the top ten hotel pools by Travel Channel, occupies land valued at $50 million.
On September 1, 2007 the Hard Rock Hotel and Casino Las Vegas announced the sponsorship of the 2004 Indianapolis 500 champion, Buddy Rice for the final two races of the 2007 IndyCar Series Season. HRH graced the sidepods of Rice's No.15 Honda-powered Dallara in the Detroit Belle Isle Grand Prix inwhich he led the race for seven laps and looked likely to claim second place until he ran out of fuel knocking IndyCar Series points contenders Scott Dixon and Dario Franchitti, husband of actress Ashley Judd, out of the race; Rice would finish seventh.
In addition to Hard Rock's Las Vegas operation, Hard Rock International has also opened successful casinos in Manchester and London, England; Tampa and Hollywood, Florida; and Biloxi, Mississippi. The Seminole Indian tribe of Florida operates the Florida units. Hard Rock also has a very profitable online operation. Additionally, Hard Rock International and Sol Melia Hotels and Resorts, the largest resort hotel company in the world today, launched a joint-venture company (November 2004), Lifestar Hoteles Espana SL, to manage Europe's first Hard Rock Hotel in Madrid, which was to be the fourth Hard Rock Hotel part of the joint venture since its formation in 2003; however, due to disorganisation on the part of Hard Rock's Spanish partners, the Madrid hotel project has been shelved. The other joint venture hotels are in Chicago, New York and San Diego (the San Diego property includes Hard Rock condominiums). Hard Rock also operates hotels and resorts in Orlando, Florida (a joint venture with Loews Hotels); Bali, Indonesia; and Pattaya, Thailand (joint ventures with Ong Beng Seng/Hotel Properties Limited). Hard Rock International (Rank Organisation) continues to expand the Hard Rock Hotel brand internationally (hotels, casinos, resorts, and now condominiums) through several of the afore mentioned joint ventures (Becker Ventures, Ong Beng Seng/Hotel Properties Limited, Loews Hotels, and the Seminole Indian Nation) including:
The park, billed as a totally immersive full-day attraction, appealing to visitors of all generations, was expected to draw an estimated 30,000 visitors per day and create more than 3,000 jobs, and was also the largest single investment in South Carolina history. The park features a large concert arena and six zones with more than 40 attractions..
HRP Myrtle Beach Operations, LLC, filed for Chapter 11 on September 25, 2008. The company says that the park will re-open in 2009 after restructuring..
On June 22, 2008 the Seminole Hard Rock in Hollywood, Florida began "Vegas-style" table gambling instead of using just type-II slots. The tribe payed the state of Florida US$100 million for the 25-year pact.
Memorabilia is displayed on location for seven years before it is returned to Hard Rock headquarters in Orlando for archival storage. On occasion, Hard Rock has given an item back to its original owner, such as when Peter Frampton asked for his displayed guitar back.
Part of the Hard Rock Cafe's success is the inclusion of its own brand merchandise. The classic Hard Rock t-shirt was created when the original cafe sponsored a local football (soccer) team. The shirts became a popular item and lead to the creation of the line of merchandise that is an integral part of Hard Rock's business today. Besides the classic tee, there are many different styles of shirts, hats, jackets, glassware, shot glasses, and pins to name a few. Many of these items considered to be collectibles with many being cafe, hotel, or casino specific. These items can generally only be purchased on site, with few items being available from Hard Rock's website.
Hard Rock even has a pin club for those who collect pins, with members holding meetings to buy, sell, and trade pins.