diff --git a/src/app/conf/2026/_data.ts b/src/app/conf/2026/_data.ts
index 5f969f05f4..fd9019550f 100644
--- a/src/app/conf/2026/_data.ts
+++ b/src/app/conf/2026/_data.ts
@@ -6,7 +6,13 @@ import { readSpeakers } from "../_api/sched-data"
 const speakersData = require("../../../../scripts/sync-sched/speakers.json")
 const equalitySets: string[][] = speakersData.equal || []
 
-export const schedule: ScheduleSession[] = require("../../../../scripts/sync-sched/schedule-2026.json")
+export const schedule: ScheduleSession[] =
+  require("../../../../scripts/sync-sched/schedule-2026.json").map(
+    (session: ScheduleSession) => ({
+      ...session,
+      hasSlides: session.files?.length ? "Yes" : "No",
+    }),
+  )
 
 type SpeakerUsername = SchedSpeaker["username"]
 
diff --git a/src/app/conf/2026/schedule/page.tsx b/src/app/conf/2026/schedule/page.tsx
index 2ff1282165..d397031c0c 100644
--- a/src/app/conf/2026/schedule/page.tsx
+++ b/src/app/conf/2026/schedule/page.tsx
@@ -16,6 +16,7 @@ const FILTERS: FiltersConfig = {
   event_type: "Session Format",
   event_subtype: "Talk Category",
   audience: "Audience",
+  hasSlides: "Slides",
 }
 
 export const metadata: Metadata = {
diff --git a/src/app/conf/_api/sched-types.ts b/src/app/conf/_api/sched-types.ts
index 069c9d4e99..eca18bb81c 100644
--- a/src/app/conf/_api/sched-types.ts
+++ b/src/app/conf/_api/sched-types.ts
@@ -18,6 +18,7 @@ export type ScheduleSession = {
   company: string
   speakers?: SchedSpeaker[]
   files?: { name: string; path: string }[]
+  hasSlides?: "Yes" | "No"
 }
 
 export type SchedSpeaker = {