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What to Do on Halloween Night in Boston (Oct 31, 2026)
October 31 falls on a Saturday this year. If you're heading out on the night itself, here are 8 parties happening across Boston on Halloween proper.
1. Boston Halloween Bar Fest
Limited $5 presale now live!
Saturday, October 31 — See details & tickets →
2. Halloween Night
House Music & Dance Cantina.
Saturday, October 31 · 61 Brookline Ave — See details & tickets →
3. FRIGHT NIGHT IN FENWAY - ALL ACCESS BAR PASS 10/31
Avoid multiple cover charges & party at Fenway’s best bars for biggest Halloween Event of the year.
Saturday, October 31 · Lansdowne St — See details & tickets →
4. SINISTER: A H.I.M HALLOWEEN
Going down Saturday, October 31 at 246 Tremont St.
Saturday, October 31 · 246 Tremont St — See details & tickets →
5. DANIEL ALLAN: HALLOWEEN AT MEDICI PROVIDENCE
Daniel Allan takes over Medici this Halloween for a massive night of electronic music in Providence with LUTEA, EL3NA + Nabler B2B Manzi.
Saturday, October 31 · 127 Friendship St — See details & tickets →
6. Hallowhine (The Last Takeover)
Four years, countless memories, one final night.
Saturday, October 31 · 72 Middlesex St — See details & tickets →
7. After Brunch Halloween with Amal Nemer
Going down Saturday, October 31 at 64 C St.
Saturday, October 31 · 64 C St — See details & tickets →
8. 5ESS1ONS HALLOWEEN | OCT 31
A Halloween-week fixture on the Boston calendar — doors open October 31 at 51 Stuart St.
Saturday, October 31 · 51 Stuart St — See details & tickets →
Every Halloween event, one place
New Halloween events go live on Posh every day — Boston and every other city. The full, always-current lineup lives on the Halloween collection.
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