List of number-one albums of 2021 (Portugal)

The Portuguese Albums Chart ranks the best-performing albums in Portugal, as compiled by the Associação Fonográfica Portuguesa.

Number-one albums in Portugal
← 2020 • 2021 • 2022 →

Week	Album	Artist	Reference
1/2021	Oitenta	Carlos do Carmo	[1]
2/2021			[2]
3/2021	Nobody Is Listening	Zayn	[3]
4/2021	Fine Line	Harry Styles	[4]
5/2021	Harry Styles		[5]
6/2021	Medicine at Midnight	Foo Fighters	[6]
7/2021			[7]
8/2021	Be	BTS	[8]
9/2021	Hermitage	Moonspell	[9]
10/2021			[10]
11/2021			[11]
12/2021	Chemtrails over the Country Club	Lana Del Rey	[12]
13/2021	Future Nostalgia	Dua Lipa	[13]
14/2021	Chemtrails over the Country Club	Lana Del Rey	[14]
15/2021	Aurora	Gisela João	[15]
16/2021	E ainda...	Carlos do Carmo	[16]
17/2021	Voz e violão	António Zambujo	[17]
18/2021	E ainda...	Carlos do Carmo	[18]
19/2021	Voz e violão	António Zambujo	[19]
20/2021	20 anos – Ana Laíns e convidados ao vivo no casino estoril	Ana Laíns	[20]
21/2021	Sour	Olivia Rodrigo	[21]
22/2021	BPM	Salvador Sobral	[22]
23/2021			[23]
24/2021	Sour	Olivia Rodrigo	[24]
25/2021	Carnage	Nick Cave and Warren Ellis	[25]
26/2021	Sour	Olivia Rodrigo	[26]
27/2021			[27]
28/2021			[28]
29/2021	Sob Rock	John Mayer	[29]
30/2021	Sour	Olivia Rodrigo	[30]
31/2021	Happier Than Ever	Billie Eilish	[31]
32/2021			[32]
33/2021			[33]
34/2021	Sour	Olivia Rodrigo	[34]
35/2021	Happier Than Ever	Billie Eilish	[35]
36/2021	Senjutsu	Iron Maiden	[36]
37/2021	Metallica	Metallica	[37]
38/2021	Senjutsu	Iron Maiden	[38]
39/2021			[39]
40/2021	Metallica	Metallica	[40]
41/2021	The Dark Side of the Moon	Pink Floyd	[41]
42/2021	Music of the Spheres	Coldplay	[42]
43/2021	B-Sides & Rarities: Part I	Nick Cave and the Bad Seeds	[43]
44/2021	=	Ed Sheeran	[44]
45/2021	Voyage	ABBA	[45]
46/2021			[46]
47/2021	30	Adele	[47]
48/2021	Recomeçar	Tony Carreira	[48]
49/2021	A minha história	Sara Carreira	[49]
50/2021	Recomeçar	Tony Carreira	[50]
51/2021			[51]
52/2021			[52]