Niagara (The Office)

"**Niagara**"
"Niagara"
The Office episodes
	Michael leads the office in the JK Wedding Entrance Dance
Episode nos.	Season 6; Episodes 4/5
Directed by	Paul Feig
Written by	Greg Daniels; Mindy Kaling;
Featured music	"Numba 1" by Kardinal Offishal and Rihanna; "Forever" by Chris Brown;
Cinematography by	Randall Einhorn
Editing by	Claire Scanlon
Production code	604/605
Original air date	October 8, 2009
Running time	44 minutes
Guest appearances
	Linda Purl as Helene Beesly; Anna Camp as Penny Beesly; Kelen Coleman as Isabel Poreba; Tug Coker as Pete Halpert; Michelle Gunn as the hotel receptionist; Rick Overton as William Beesly; Robert Pine as Gerald Halpert; Blake Robbins as Tom Halpert; Bobby Ray Shafer as Bob Vance; Perry Smith as Betsy Halpert; Peggy Stewart as Sylvia;
Episode chronology
← Previous; "The Promotion"	Next →; "Mafia"
	The Office (American season 6)
	List of episodes

"Niagara" is a two-part episode of the sixth season of the American comedy series The Office. It is the 4th and 5th episodes in the season's episode count and the 104th and 105th episode of the series overall. The episode was written by executive producer Greg Daniels and Mindy Kaling, and was directed by Paul Feig. It originally aired on October 8, 2009 on NBC in the United States.

The episode revolves around the wedding of Jim and Pam at Niagara Falls. Not all goes smoothly when Jim accidentally reveals Pam's pregnancy to all the guests, including Pam's very old-fashioned grandmother, and Andy injures his scrotum while dancing. Meanwhile, Michael and Dwight both try to hook up with women, with mixed results.

The episode was met with positive reviews from critics and fans. Although not all television critics reacted positively to Andy's dancing injury sub-plot, "Niagara" has nonetheless come to be considered a classic episode of the series. In a poll conducted by OfficeTally at the end of season six, the episode was named the second best episode of the series after the second-season finale, "Casino Night." The episode was viewed by 9.42 million households with a 4.8 rating/12% share in the 18–49 demographic making it the second highest viewed episode of the season after "The Delivery."