diff --git a/web/src/components/overlay/ExportDialog.tsx b/web/src/components/overlay/ExportDialog.tsx
index b4b0ae65d..a9d597f83 100644
--- a/web/src/components/overlay/ExportDialog.tsx
+++ b/web/src/components/overlay/ExportDialog.tsx
@@ -20,11 +20,12 @@ import { useFormattedTimestamp } from "@/hooks/use-date-utils";
 import useSWR from "swr";
 import { FrigateConfig } from "@/types/frigateConfig";
 import { Popover, PopoverContent, PopoverTrigger } from "../ui/popover";
-import ReviewActivityCalendar from "./ReviewActivityCalendar";
+import { TimezoneAwareCalendar } from "./ReviewActivityCalendar";
 import { SelectSeparator } from "../ui/select";
 import { isDesktop } from "react-device-detect";
 import { Drawer, DrawerContent, DrawerTrigger } from "../ui/drawer";
 import SaveExportOverlay from "./SaveExportOverlay";
+import { getUTCOffset } from "@/utils/dateUtil";
 
 const EXPORT_OPTIONS = [
   "1",
@@ -305,14 +306,42 @@ function CustomTimeSelector({
 
   // times
 
-  const startTime = useMemo(
-    () => range?.after || latestTime - 3600,
-    [range, latestTime],
+  const timezoneOffset = useMemo(
+    () =>
+      config?.ui.timezone
+        ? Math.round(getUTCOffset(new Date(), config.ui.timezone))
+        : undefined,
+    [config?.ui.timezone],
   );
-  const endTime = useMemo(
-    () => range?.before || latestTime,
-    [range, latestTime],
+  const localTimeOffset = useMemo(
+    () =>
+      Math.round(
+        getUTCOffset(
+          new Date(),
+          Intl.DateTimeFormat().resolvedOptions().timeZone,
+        ),
+      ),
+    [],
   );
+
+  const startTime = useMemo(() => {
+    let time = range?.after || latestTime - 3600;
+
+    if (timezoneOffset) {
+      time = time + (timezoneOffset - localTimeOffset) * 60;
+    }
+
+    return time;
+  }, [range, latestTime, timezoneOffset, localTimeOffset]);
+  const endTime = useMemo(() => {
+    let time = range?.before || latestTime;
+
+    if (timezoneOffset) {
+      time = time + (timezoneOffset - localTimeOffset) * 60;
+    }
+
+    return time;
+  }, [range, latestTime, timezoneOffset, localTimeOffset]);
   const formattedStart = useFormattedTimestamp(
     startTime,
     config?.ui.time_format == "24hour"
@@ -367,7 +396,8 @@ function CustomTimeSelector({
           </Button>
         </PopoverTrigger>
         <PopoverContent className="flex flex-col items-center">
-          <ReviewActivityCalendar
+          <TimezoneAwareCalendar
+            timezone={config?.ui.timezone}
             selectedDay={new Date(startTime * 1000)}
             onSelect={(day) => {
               if (!day) {
@@ -428,7 +458,8 @@ function CustomTimeSelector({
           </Button>
         </PopoverTrigger>
         <PopoverContent className="flex flex-col items-center">
-          <ReviewActivityCalendar
+          <TimezoneAwareCalendar
+            timezone={config?.ui.timezone}
             selectedDay={new Date(endTime * 1000)}
             onSelect={(day) => {
               if (!day) {
diff --git a/web/src/components/overlay/ReviewActivityCalendar.tsx b/web/src/components/overlay/ReviewActivityCalendar.tsx
index 009339fc8..7ddc528e4 100644
--- a/web/src/components/overlay/ReviewActivityCalendar.tsx
+++ b/web/src/components/overlay/ReviewActivityCalendar.tsx
@@ -2,6 +2,7 @@ import { ReviewSummary } from "@/types/review";
 import { Calendar } from "../ui/calendar";
 import { useMemo } from "react";
 import { FaCircle } from "react-icons/fa";
+import { getUTCOffset } from "@/utils/dateUtil";
 
 type ReviewActivityCalendarProps = {
   reviewSummary?: ReviewSummary;
@@ -76,3 +77,68 @@ function ReviewActivityDay({ reviewSummary, day }: ReviewActivityDayProps) {
     </div>
   );
 }
+
+type TimezoneAwareCalendarProps = {
+  timezone?: string;
+  selectedDay?: Date;
+  onSelect: (day?: Date) => void;
+};
+export function TimezoneAwareCalendar({
+  timezone,
+  selectedDay,
+  onSelect,
+}: TimezoneAwareCalendarProps) {
+  const timezoneOffset = useMemo(
+    () =>
+      timezone ? Math.round(getUTCOffset(new Date(), timezone)) : undefined,
+    [timezone],
+  );
+  const disabledDates = useMemo(() => {
+    const tomorrow = new Date();
+
+    if (timezoneOffset) {
+      tomorrow.setHours(
+        tomorrow.getHours() + 24,
+        tomorrow.getMinutes() + timezoneOffset,
+        0,
+        0,
+      );
+    } else {
+      tomorrow.setHours(tomorrow.getHours() + 24, -1, 0, 0);
+    }
+
+    const future = new Date();
+    future.setFullYear(tomorrow.getFullYear() + 10);
+    return { from: tomorrow, to: future };
+  }, [timezoneOffset]);
+
+  const today = useMemo(() => {
+    if (!timezoneOffset) {
+      return undefined;
+    }
+
+    const date = new Date();
+    const utc = Date.UTC(
+      date.getUTCFullYear(),
+      date.getUTCMonth(),
+      date.getUTCDate(),
+      date.getUTCHours(),
+      date.getUTCMinutes(),
+      date.getUTCSeconds(),
+    );
+    const todayUtc = new Date(utc);
+    todayUtc.setMinutes(todayUtc.getMinutes() + timezoneOffset, 0, 0);
+    return todayUtc;
+  }, [timezoneOffset]);
+
+  return (
+    <Calendar
+      mode="single"
+      disabled={disabledDates}
+      showOutsideDays={false}
+      today={today}
+      selected={selectedDay}
+      onSelect={onSelect}
+    />
+  );
+}
diff --git a/web/src/utils/dateUtil.ts b/web/src/utils/dateUtil.ts
index 8d8b7dfbf..5eb7ea760 100644
--- a/web/src/utils/dateUtil.ts
+++ b/web/src/utils/dateUtil.ts
@@ -235,7 +235,7 @@ export const getDurationFromTimestamps = (
  * @param timezone string representation of the timezone the user is requesting
  * @returns number of minutes offset from UTC
  */
-const getUTCOffset = (date: Date, timezone: string): number => {
+export const getUTCOffset = (date: Date, timezone: string): number => {
   // If timezone is in UTC±HH:MM format, parse it to get offset
   const utcOffsetMatch = timezone.match(/^UTC([+-])(\d{2}):(\d{2})$/);
   if (utcOffsetMatch) {