List of 2021 box office number-one films in the United States

This is a list of films which placed number one at the weekend box office for the year 2021.[1]

Number-one films

#	Weekend end date	Film	Gross	Notes	Ref
1	January 3, 2021	Wonder Woman 1984	$5,500,000		[2]
2	January 10, 2021		$3,000,000		[3]
3	January 17, 2021	The Marksman	$3,104,204		[4]
4	January 24, 2021		$2,029,944		[5]
5	January 31, 2021	The Little Things	$4,700,000		[6]
6	February 7, 2021	$2,100,000		[7]

Highest-grossing films

In-Year Release

Highest-grossing films of 2021 by In-year release[8]

Rank	Title	Distributor	Domestic gross
1.	The Marksman	Open Road Films	$8,113,445
2.	The Little Things	Warner Bros.	$4,700,000
3.	Our Friend	Gravitas Ventures	$493,251
4.	Supernova	Bleecker Street	$122,795
5.	No Man's Land	IFC Films	$109,439
6.	Psycho Goreman	RLJE Films	$66,669
7.	MLK/FBI	IFC Films	$44,479
8.	Shadow in the Cloud	Vertical Entertainment / Redbox	$40,000
9.	Some Kind of Heaven	Magnolia Pictures	$37,644
10.	Bloody Hell	Entertainment Squad	$28,037

Highest-grossing films by MPAA rating of 2021

G	N/A
PG	N/A
PG-13	The Marksman
R	The Little Things

See also

• Lists of American films — American films by year
• Lists of box office number-one films

References

1. "Domestic Box Office Weekends For 2021". Box Office Mojo.
2. "Domestic 2021 Weekend 1". Box Office Mojo.
3. "Domestic 2021 Weekend 2". Box Office Mojo.
4. "Domestic 2021 Weekend 3". Box Office Mojo.
5. "Domestic 2021 Weekend 4". Box Office Mojo.
6. "Domestic 2021 Weekend 5". Box Office Mojo.
7. "Domestic 2021 Weekend 6". Box Office Mojo.
8. "Domestic Box Office For 2020 (In-year release)". Box Office Mojo. Retrieved March 16, 2020.