Held every four years as part of the Summer Olympics.

Held every year, usually in March or April at the end of the winter track season.

Held in October every year: more than 3, 000 police officers from over 54 countries participate.

Held on the third Thursday in June every year since 1874, it is believed to be the longest-running annual community festival in Minnesota.

Held every year ( since 1952 ) on the second Sunday of March.

Held every year in August.

Held every September, the annual festival Bois d ’ Arc Bash pays homage to bois d ’ arc trees which played a vital part in the frontier days, providing foundations, fences and weapons of the Indians.

Held every year in June, it is said to be the oldest active sport organization after the Olympic Games that were refounded only after centuries of inactivity.

Phrachao Yai Wat Hong Homage – paying Fair ( งานนม ั สการพระเจ ้ าใหญ ่ ว ั ดหงษ ์): Held in Amphoe Phutthaisong during the 14th day of the waxing moon to the 1st day of the waning moon in the 3rd lunar month of every year.

Held every four years since 1960, in the even-numbered year between World Cup tournaments, it was originally called the UEFA European Nations Cup, changing to the current name in 1968.

Held at the Hunterdon County Courthouse in Flemington, New Jersey, the trial soon became a sensation: reporters swarmed the town, and every hotel room was booked.

Held every year ( recently every other has been in other countries ), it brings together whistlers from all over the world who battle for the crown of ' International Grand Champion '

:: Held every year around the end of October, this 6 day festival celebrates an important flower in the Japanese culture.

Held every three years, next due date is 2013th.

Held every Friday, ( as it has been for many years ) the market is no longer of great importance to the town.

Held in November every year, Confluence is centered on a theme and a speaker series.

Held every September, this event gives SGA clubs and organizations and College departments the opportunity to promote the group ’ s programs and activities and to attract new and continuing members.

Held every two years, alternating between summer and winter, the Canada Games are a key event in the development of Canada ’ s young athletes.

Held on the last Sunday of October every year.

Held every last week of October, it is coupled by colorful and artistic presentations and street dances by different schools in Camiling.

Held along similar lines as I'm a Celebrity ... Get Me Out of Here !, Celebrity Farm required eight of Ireland's C-List celebrities to spend seven days on a farm with one being voted off every evening ( or " turfed out " as RTÉ called it ).

Held every summer from 1990 through 2006 by radio station WHFS, and annually since 2010 in commemoration of the now-defunct station's legacy, the HFStival was at its peak the largest yearly music festival on the East Coast.

Held every February, RAG Week is one of the biggest weeks in the LSESU calendar where every society, sports club and media outlet comes together in an effort to raise as much money as possible for charitable causes.

" International Cricket Sixes " Held at the Dusit Hotel, the dates change each year, but the event coincides with the Thai holiday of Songkran and the Christian Easter holiday.

Held since at least 2009 it is limited to 250 people in a caged-in area.

* Constitution Day Parade — Held the second Sunday of September since 1967, it is one of the oldest and largest Constitution observances in the western United States.

Held yearly the Wednesday-Sunday after Labor Day since 1888, it is the oldest continuing county fair in the state of Illinois and is one of the largest antique fairs in the United States, drawing daily crowds of more than 100, 000, with the top attendance days reaching more than 200, 000 fair-goers.

Held in Sydney, New South Wales, Australia from February 5 – 12, 1938, they were timed to coincide with Sydney's sesqui-centenary ( 150 years since the foundation of British settlement in Australia ).

Their first album, 1985's Held Down to Vinyl at Last, has been described by Tiger Army frontman Nick 13 as " the most important release since the Meteors ' first two albums.

Held since 1969, Gitarijada is one of the longest-lasting festivals in Serbia and in South Eastern Europe.

Held since 1979, A-Day, as it is informally known, constitutes the school's largest annual event, taking place over the last weekend of September and culminating on the Saturday with a large festival, including competitive matches for all fall sports teams and the Association Dinner for Old Boys celebrating their five year incremental class reunions.

Held since 1755, the festival was established by the local Daimyō ( feudal lord ) to lift the spirits of the common people after a particularly bad harvest.

Held continuously since 1946, it is the sixth oldest college bowl, as well as the first one ever televised nationally.

Held in Dumbarton since 2000, the Royal Scottish Pipe Band Championships sees over 140 bands enter yearly, including representatives from Sweden, Denmark, Netherlands and Ireland.

* Ventnor Fringe Festival: Held annually since 2010 the Ventnor Fringe is an open arts festival which takes place in various venues across the town, in a similar format to the Edinburgh Festival Fringe.

Held since 1928 it attracts competitors from all over the world.

Held biannually since 1988 in Atlanta, Georgia, the internationally renowned festival celebrates African-American culture and people of African descent.

This meant that the company is entirely relying on the government grants, and since it is a Closely Held Corporation, it isn't allowed to go public.

* Held since 1785, the Bristol Fourth of July Parade in Bristol, Rhode Island is the oldest continuous Independence Day celebration in the United States.

Held on 13 May each year, the Abbotsbury Garland Day celebrations have taken place in the Dorset village of Abbotsbury since about the early 19th century.

Held since 2009, this WTA Tour event is an international-level tournament and is played on outdoor clay courts.

Held each January since 1995, the event marks the anniversary of Melville ’ s 1841 departure from the Port of New Bedford and Fairhaven aboard the whale ship Acushnet.

Held at Virginia Commonwealth University since 1989, the CJW celebrates the results of the newspaper, magazine, and yearbook evaluations that schools submit each June to the VHSL.

Held annually since 2008, is the largest food festival in Latin America.