| Election Name: | Belgian general election, August 1870 |
| Country: | Belgium |
| Type: | parliamentary |
| Previous Election: | June 1870 Belgian general election |
| Previous Year: | 1870 |
| Next Election: | 1872 Belgian general election |
| Next Year: | 1872 |
| Seats For Election: | All 124 seats in the Chamber of Representatives |
| Majority Seats: | 63 |
| Leader1: | Jules d'Anethan |
| Leader Since1: | Candidate for PM |
| Party1: | Catholic Party (Belgium) |
| Seats Before1: | 61 seats |
| Seats1: | 72 |
| Seat Change1: | 11 |
| Popular Vote1: | 39,705 |
| Percentage1: | 54.49% |
| Leader2: | Walthère Frère-Orban |
| Leader Since2: | Candidate for PM |
| Party2: | Liberal Party (Belgium) |
| Seats Before2: | 61 seats |
| Seats2: | 52 |
| Seat Change2: | 9 |
| Popular Vote2: | 32,448 |
| Percentage2: | 44.53% |
| Government | |
| Posttitle: | Government after election |
| Before Election: | d'Anethan |
| Before Party: | Catholic Party (Belgium) |
| After Election: | d'Anethan |
| After Party: | Catholic Party (Belgium) |
Early general elections were held in Belgium on 2 August 1870, the second that year after the partial elections in June had ended with both the Catholic Party and the Liberal Party holding 61 seats each.[1] The result was a victory for the Catholic Party, which won 72 of the 124 seats in the Chamber of Representatives and 34 of the 62 seats in the Senate.[1] Voter turnout was 68%, although only 107,099 people (2.1% of the population) were eligible to vote.[1]