| Competition: | A Lyga |
| Season: | 2010 |
| Winners: | Ekranas 6th title |
| Relegated: | Atletas Kaunas |
| Continentalcup1: | Champions League |
| Continentalcup1 Qualifiers: | Ekranas |
| Continentalcup2: | Europa League |
| Continentalcup2 Qualifiers: | Sūduva Marijampolė Tauras Tauragė Banga Gargždai |
| Continentalcup3: | Baltic League |
| Continentalcup3 Qualifiers: | Ekranas Sūduva Marijampolė Žalgiris Vilnius Tauras Tauragė Šiauliai |
| League Topscorer: | Povilas Lukšys (16 goals) |
| Biggest Home Win: | Sūduva 7–0 Klaipėda |
| Biggest Away Win: | Klaipėda 0–7 Šiauliai |
| Highest Scoring: | Klaipėda 1–6 Sūduva Sūduva 7–0 Klaipėda Klaipėda 0–7 Šiauliai |
| Matches: | 135 |
| Total Goals: | 370 |
| Prevseason: | 2009 |
| Nextseason: | 2011 |
The 2010 Lithuanian A Lyga was the 21st season of top-tier football in Lithuania. The season began on 20 March 2010 and ended on 14 November 2010. Ekranas were the defending champions and retained the title. This was their sixth league title and third in a row.
| Club | Location | Stadium | Capacity | Current manager | |
|---|---|---|---|---|---|
| Atletas | Kaunas | S. Darius and S. Girėnas Stadium | 9,180 |  Saulius Širmelis | |
| Banga | Gargždai | Gargždai Stadium | 1,800 | Arminas Narbekovas | |
| Ekranas | Panevėžys | Aukštaitija Stadium | 4,000 | Valdas Urbonas | |
| Klaipėda | Klaipėda | Žalgiris Stadium (Klaipėda) | 5,000 | Saulius Mikalajūnas | |
| Kruoja | Pakruojis | Pakruojis Stadium | 2,000 | Albertas Klimavičius | |
| Mažeikiai | Mažeikiai | Sports Centre Stadium | 2,300 | Nerijus Gudaitis | |
| Sūduva | Marijampolė | Sūduva Stadium | 6,260 | Donatas Vencevičius | |
| Šiauliai | Šiauliai | Savivaldybė Stadium | 3,000 | Deivis Kančelskis | |
| Tauras | Tauragė | Vytauto Stadium | 1,600 | Gedeminas Jarmalavičius | |
| Vėtra | Vilnius | Vėtra Stadium | 5,300 | Virginijus Liubšys | |
| Žalgiris | Vilnius | Žalgiris Stadium | 15,030 | Igoris Pankratjevas |
Every team will play each other three times for a total of 30 games.[1]
Note: All Vėtra results listed below were annulled after the club was expelled from championship. They are listed here for information purposes. Matches which were to be competed after Vėtra's exemption have been shaded.
Including matches played on 14 November 2010; Source: Lietuvos futbolo statistika
| Pos. | Player | Club | Goals |
|---|---|---|---|
| 1 | Povilas Lukšys | Sūduva | 16 |
| 2 |  Vits Rimkus | Ekranas | 15 |
| 3 | Dominykas Galkevičius | Ekranas | 12 |
| 4 | Artūras Jeršovas | Žalgiris | 11 |
| 5 | Andrius Urbšys | Sūduva | 10 |
| 6 | Aurelijus Staponka | Banga | 9 |
| 7 | Egidijus Varnas | Ekranas | 8 |
| Tautvydas Švelna | Kruoja | 8 | |
 Viktor Raskov | Šiauliai | 8 | |
| 10 | Ramūnas Radavičius | Ekranas | 7 |
| Mantas Kuklys | Šiauliai | 7 | |
| 12 | 3 players | 6 | |
| 15 | 9 players | 5 | |
| 24 | 13 players | 4 | |
| 37 | 18 players | 3 | |
| 55 | 23 players | 2 | |
| 78 | 37 players | 1 | |
| Own goals | 7 | ||
| Total: | 370 | ||
| Games: | 135 | ||
| Average: |