Members of the Legislative Assembly of Western Samoa were elected on 7 February 1970. The 47 members consisted of 45 Samoans elected in one or two-member constituency and two 'individual voters' elected from a nationwide constituency.
| Constituency | Member | Notes | |
|---|---|---|---|
| A'ana Alofi No. 1 | Faigamaa Sapa | ||
| Tofa Siaosi | Minister for Finance | ||
| A'ana Alofi No. 2 | Tufuga Efi | Minister for Works and Transport | |
| A'ana Alofi No. 3 | Vaili Tatupu | ||
| Aiga-i-le-Tai | Tauti Fuatau | ||
| Alataua West | Aunei Talaivela | ||
| Aleipata Itupa-i-Lalo | Amoa Tausilia | Minister for Education (until 1971), Minister of Justice (from 1971) | |
| Aleipata Itupa-i-Luga | Fuataga Penita | ||
| Anoamaa East | Tupua Tamasese | Prime Minister | |
| Anoamaa West | Leota Leuluaiali'i Ituau Ale | ||
| Fa'asaleleaga No. 1 | Tofilau Eti Alesana | ||
| Magele Ate | |||
| Fa'asaleleaga No. 2 | Leilua Iuliano | ||
| Fa'asaleleaga No. 3 | Su'a Aloese | ||
| Fa'asaleleaga No. 4 | Vui Pipo | ||
| Falealili | Fuimaono Moasope | Minister for Health (until 1971), Minister for the Post Office, Radio and Broadcasting (from 1971) | |
| Fuimaono Mimio | |||
| Falealupo | Aeau Taulupoo | ||
| Faleata East | Mataia Europa | ||
| Faleata West | Ulugia Suivai | ||
| Falelatai & Samatau | Faalavaau Galu | ||
| Gaga'emauga No. 1 | Tuala Paulo | Minister of Justice (until 1971), Minister for Education (from 1971) | |
| Gaga'emauga No. 2 | Lofipo Ropati | ||
| Gaga'emauga No. 3 | Tiatia Lokeni | ||
| Gaga'ifomauga No. 1 | Utumapu Saunoa | ||
| Gaga'ifomauga No. 2 | Leaumoana Fereti | ||
| Gaga'ifomauga No. 3 | Polataivao Fosi | Minister for Land and Land Registry | |
| Individual Voters | Fred Betham | Resigned in 1971. Sam Saili won the resulting by-election | |
| Thomas Ott | |||
| Lefaga & Falease'ela | Tuaopepe Tame | ||
| Lepa | Fatialofa Momo'e | Minister for the Post Office, Radio and Broadcasting (until 1971) | |
| Lotofaga | Fiame Mata'afa | ||
| Palauli East | Tupua Siliva | ||
| Palauli-le-Falefa | Le Tagaloa Pita | ||
| Palauli West | Faimaala Filipo | ||
| Safata | Taoa Fa'aoloviti | ||
| Sagaga-le-Falefa | Laufili Time | ||
| Sagaga-le-Usoga | Seiuli Taulafo | ||
| Salega | To'omata Lilomaiava Tua | Tua died shortly after the election. He was replaced by Tui Samuelu. | |
| Satupa'itea | Asiata Lagolago | ||
| Siumu | Mano Togamau | ||
| Va'a-o-Fonoti | Ulualofaiga Talamaivao | Talamaivao died in 1971 | |
| Vaimauga East | Ulumalautea Sione | ||
| Vaimauga West | Asi Leavasa | Minister of Agriculture | |
| Seumanutafa Moepogai | |||
| Vaisigano No. 1 | Va'ai Kolone | Minister of Health (from 1971) | |
| Vaisigano No. 2 | Lesatele Rapi | ||
| Source: Samoa Election Results Database[1] | |||