List of number-one albums of 2015 (Finland)
# List of number-one albums of 2015 (Finland)

This is the complete list of number-one albums sold in Finland in 2015 according to the Official Finnish Charts compiled by Musiikkituottajat – IFPI Finland. The chart is based on sales of physical and digital albums as well as music streaming.

## Chart history

Physical & digital albums :

| Week | Album | Artist(s) |
| - | - | - |
| Week 1 | Vain elämää – Kausi 3 ilta | Various artists |
| Week 2 | Vain elämää – Kausi 3 päivä | Various artists |
| Week 3 | Kiitos ei ole kirosana | Haloo Helsinki! |
| Week 4 | Unholy Savior | Battle Beast |
| Week 5 | Kiitos ei ole kirosana | Haloo Helsinki! |
| Week 6 | Mesmeria | CMX |
| Week 7 | Elävien kirjoihin | Mokoma |
| Week 8 | Elävien kirjoihin | Mokoma |
| Week 9 | One Man Army | Ensiferum |
| Week 10 | Kiitos ei ole kirosana | Haloo Helsinki! |
| Week 11 | Kiitos ei ole kirosana | Haloo Helsinki! |
| Week 12 | Kiitos ei ole kirosana | Haloo Helsinki! |
| Week 13 | New Day Rising | Von Hertzen Brothers |
| Week 14 | Endless Forms Most Beautiful | Nightwish |
| Week 15 | Endless Forms Most Beautiful | Nightwish |
| Week 16 | Endless Forms Most Beautiful | Nightwish |
| Week 17 | Malarian pelko | Paperi T |
| Week 18 | Lelu | Sanni |
| Week 19 | Lelu | Sanni |
| Week 20 | Endless Forms Most Beautiful | Nightwish |
| Week 21 | Sol Invictus | Faith No More |
| Week 22 | En kommentoi | Antti Tuisku |
| Week 23 | En kommentoi | Antti Tuisku |
| Week 24 | Drones | Muse |
| Week 25 | Drones | Muse |
| Week 26 | Skills in Pills | Lindemann |
| Week 27 | The Voice kesähitti 2015 | Various artists |
| Week 28 | The Voice kesähitti 2015 | Various artists |
| Week 29 | En kommentoi | Antti Tuisku |
| Week 30 | En kommentoi | Antti Tuisku |
| Week 31 | En kommentoi | Antti Tuisku |
| Week 32 | En kommentoi | Antti Tuisku |
| Week 33 | En kommentoi | Antti Tuisku |
| Week 34 | Pettymys | Pyhimys |
| Week 35 | Meliora | Ghost |
| Week 36 | Bad Magic | Motörhead |
| Week 37 | The Book of Souls | Iron Maiden |
| Week 38 | The Book of Souls | Iron Maiden |
| Week 39 | Silvër Horizon | Diablo |
| Week 40 | Diskovibrator | Turmion Kätilöt |
| Week 41 | I Worship Chaos | Children Of Bodom |
| Week 42 | Sinun vuorosi loistaa | Juha Tapio |
| Week 43 | Alpha Omega | Cheek |
| Week 44 | Alpha Omega | Cheek |
| Week 45 | Vain elämää - Kausi 4 päivä | Various Artists |
| Week 46 | Vain elämää - Kausi 4 päivä | Various Artists |
| Week 47 | Made in the A.M. | One Direction |
| Week 48 | 25 | Adele |
| Week 49 | 25 | Adele |
| Week 50 | 25 | Adele |
| Week 51 | 25 | Adele |
| Week 52 | 25 | Adele |
| Week 53 | 25 | Adele |
