Below is a list of winning candidates from the 3 May 2018 local elections in Haringey:
| Ward and candidate's name | Party | Votes |
|---|---|---|
| Alexandra | ||
| DA COSTA Nick | Liberal Democrats | 2028 |
| DIXON Josh | Liberal Democrats | 1918 |
| ROSSETTI Alessandra | Liberal Democrats | 1987 |
| Bounds Green | ||
| BERRYMAN Pat | Labour Party | 2289 |
| CHIRIYANKANDATH James | Labour Party | 2126 |
| SAY Yvonne | Labour Party | 2188 |
| Bruce Grove | ||
| EJIOFOR Joseph | Labour Party | 1988 |
| OPOKU Felicia | Labour Party | 2031 |
| WHITE Matthew | Labour Party | 1949 |
| Crouch End | ||
| BARNES Dawn | Liberal Democrats | 2200 |
| CAWLEY-HARRISON Luke | Liberal Democrats | 2101 |
| PALMER Tammy | Liberal Democrats | 1920 |
| Fortis Green | ||
| CHENOT Sakina | Liberal Democrats | 1989 |
| HINCHCLIFFE Justin David | Liberal Democrats | 1939 |
| ROSS Viv | Liberal Democrats | 2078 |
| Harringay | ||
| ADAMOU Gina | Labour Party | 2144 |
| BRABAZON Zena | Labour Party | 1989 |
| JAMES Sarah | Labour Party | 2007 |
| Highgate | ||
| DENNISON Paul | Liberal Democrats | 1844 |
| HARE Bob | Liberal Democrats | 1951 |
| MORRIS Liz | Liberal Democrats | 2041 |
| Hornsey | ||
| CARLIN Dana | Labour Party | 2447 |
| JOGEE Adam | Labour Party | 2451 |
| WESTON Elin | Labour Party | 2304 |
| Muswell Hill | ||
| CONNOR Pippa | Liberal Democrats | 2130 |
| EMERY Scott | Liberal Democrats | 1956 |
| OGIEHOR Julia | Liberal Democrats | 1944 |
| Noel Park | ||
| AHMET Peray | Labour Party | 1938 |
| IBRAHIM Emine | Labour Party | 1906 |
| MOYEED Khaled | Labour Party | 1765 |
| Northumberland Park | ||
| AMIN Kaushika | Labour Party | 2098 |
| BEVAN John | Labour Party | 2188 |
| PEACOCK Sheila | Labour Party | 2036 |
| Seven Sisters | ||
| BASU Dhiren | Labour Party | 2225 |
| BLAKE Barbara | Labour Party | 2306 |
| DOGAN Erdal | Labour Party | 2121 |
| St Ann's | ||
| DAVIES Julie | Labour Party | 2042 |
| HAKATA Mike | Labour Party | 1756 |
| TUCKER Noah | Labour Party | 1752 |
| Stroud Green | ||
| CULVERWELL Eldridge | Labour Party | 2378 |
| HEARN Kirsten | Labour Party | 2431 |
| STONE Daniel | Labour Party | 2126 |
| Tottenham Green | ||
| DIAKIDES Isidoros | Labour Party | 2432 |
| GUNES Makbule | Labour Party | 2342 |
| TABOIS Preston | Labour Party | 2306 |
| Tottenham Hale | ||
| CARROLL Vincent | Labour Party | 2472 |
| GORDON Ruth | Labour Party | 2605 |
| RICE Reg | Labour Party | 2347 |
| West Green | ||
| DEMIR Mahir | Labour Party | 2077 |
| OSAMOR Ishmael | Labour Party | 1899 |
| WILLIAMS Sarah | Labour Party | 2072 |
| White Hart Lane | ||
| ADJE Charles | Labour Party | 2094 |
| BULL Gideon | Labour Party | 2074 |
| STENNETT Anne | Labour Party | 1981 |
| Woodside | ||
| BLAKE Mark | Labour Party | 2106 |
| DAS NEVES Lucia | Labour Party | 2057 |
| MITCHELL Peter | Labour Party | 2122 |