diff --git a/website/client/package-lock.json b/website/client/package-lock.json
index 017f4c2aa9..0d24373560 100644
--- a/website/client/package-lock.json
+++ b/website/client/package-lock.json
@@ -35,6 +35,7 @@
         "lodash": "^4.17.21",
         "moment": "^2.29.4",
         "moment-locales-webpack-plugin": "^1.2.0",
+        "moment-timezone": "^0.5.45",
         "nconf": "^0.12.1",
         "sass": "^1.63.4",
         "sass-loader": "^14.1.1",
@@ -9622,6 +9623,17 @@
         "webpack": "^1 || ^2 || ^3 || ^4 || ^5"
       }
     },
+    "node_modules/moment-timezone": {
+      "version": "0.5.45",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.45.tgz",
+      "integrity": "sha512-HIWmqA86KcmCAhnMAN0wuDOARV/525R2+lOLotuGFzn4HO+FH+/645z2wx0Dt3iDv6/p61SIvKnDstISainhLQ==",
+      "dependencies": {
+        "moment": "^2.29.4"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/mrmime": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-2.0.0.tgz",
diff --git a/website/client/package.json b/website/client/package.json
index 9d785ec6d3..56ca15d26d 100644
--- a/website/client/package.json
+++ b/website/client/package.json
@@ -37,6 +37,7 @@
     "lodash": "^4.17.21",
     "moment": "^2.29.4",
     "moment-locales-webpack-plugin": "^1.2.0",
+    "moment-timezone": "^0.5.45",
     "nconf": "^0.12.1",
     "sass": "^1.63.4",
     "sass-loader": "^14.1.1",
diff --git a/website/client/src/components/payments/buyGemsModal.vue b/website/client/src/components/payments/buyGemsModal.vue
index fbafc981ca..447dd87b3b 100644
--- a/website/client/src/components/payments/buyGemsModal.vue
+++ b/website/client/src/components/payments/buyGemsModal.vue
@@ -4,7 +4,7 @@
       id="buy-gems"
       :hide-footer="true"
       size="md"
-      :modal-class="eventClass"
+      :modal-class="eventInfo?.class"
     >
       <div
         slot="modal-header"
@@ -21,7 +21,7 @@
             class="col-12 text-center"
           >
             <img
-              v-if="eventName === 'fall_extra_gems'"
+              v-if="eventInfo?.name === 'fall_extra_gems'"
               :alt="$t('supportHabitica')"
               srcset="
           ~@/assets/images/gems/fall-header.png,
@@ -30,7 +30,7 @@
               src="~@/assets/images/gems/fall-header.png"
             >
             <img
-              v-else-if="eventName === 'spooky_extra_gems'"
+              v-else-if="eventInfo?.name === 'spooky_extra_gems'"
               :alt="$t('supportHabitica')"
               srcset="
           ~@/assets/images/gems/spooky-header.png,
@@ -51,7 +51,7 @@
         </div>
       </div>
       <div
-        v-if="currentEvent && currentEvent.promo && currentEvent.promo === 'g1g1'"
+        v-if="eventInfo?.promo === 'g1g1'"
         class="gift-promo-banner d-flex justify-content-around align-items-center px-4"
         @click="showSelectUser"
       >
@@ -162,24 +162,32 @@
           :amazon-data="{type: 'single', gemsBlock: selectedGemsBlock}"
         />
         <div
-          v-if="eventName === 'fall_extra_gems' || eventName === 'spooky_extra_gems'"
+          v-if="eventInfo?.name === 'fall_extra_gems' || eventInfo?.name === 'spooky_extra_gems'"
           class="d-flex flex-column justify-content-center"
         >
           <h4 class="mt-3 mx-auto">
             {{ $t('howItWorks') }}
           </h4>
           <small class="text-center">
-            {{ $t('gemSaleHow', { eventStartMonth, eventStartOrdinal, eventEndOrdinal }) }}
+            {{ $t('gemSaleHow', {
+              eventStartMonth: eventInfo.startMonth,
+              eventStartOrdinal: eventInfo.startOrdinal,
+              eventEndOrdinal: eventInfo.endOrdinal,
+            }) }}
           </small>
           <h4 class="mt-3 mx-auto">
             {{ $t('limitations') }}
           </h4>
           <small class="text-center">
-            {{ $t('gemSaleLimitations', {
-              eventStartMonth,
-              eventStartOrdinal,
-              eventEndMonth,
-              eventEndOrdinal,
+            {{ $t('gemSaleLimitationsText', {
+              eventStartMonth: eventInfo.startMonth,
+              eventStartOrdinal: eventInfo.startOrdinal,
+              eventStartTime: eventInfo.startTime,
+              eventStartUTC: eventInfo.startUTC,
+              eventEndMonth: eventInfo.endMonth,
+              eventEndOrdinal: eventInfo.endOrdinal,
+              eventEndTime: eventInfo.endTime,
+              eventEndUTC: eventInfo.endUTC,
             }) }}
           </small>
         </div>
@@ -385,7 +393,7 @@
 
 <script>
 import find from 'lodash/find';
-import moment from 'moment';
+import moment from 'moment-timezone';
 import { mapState } from '@/libs/store';
 import markdown from '@/directives/markdown';
 import paymentsMixin from '@/mixins/payments';
@@ -431,37 +439,31 @@ export default {
       originalGemsBlocks: 'content.gems',
       currentEventList: 'worldState.data.currentEventList',
     }),
-    currentEvent () {
-      return find(this.currentEventList, event => Boolean(event.gemsPromo) || Boolean(event.promo));
-    },
-    eventName () {
-      return this.currentEvent && this.currentEvent.event;
-    },
-    eventClass () {
-      if (this.currentEvent && this.currentEvent.gemsPromo) {
-        return `event-${this.eventName}`;
-      }
-      return '';
-    },
-    eventStartMonth () {
-      return moment(this.currentEvent.start).format('MMMM');
-    },
-    eventStartOrdinal () {
-      return moment(this.currentEvent.start).format('Do');
-    },
-    eventEndMonth () {
-      return moment(this.currentEvent.end).format('MMMM');
-    },
-    eventEndOrdinal () {
-      return moment(this.currentEvent.end).format('Do');
+    eventInfo () {
+      const currentEvent = find(
+        this.currentEventList, event => Boolean(event.gemsPromo) || Boolean(event.promo),
+      );
+      if (!currentEvent) return null;
+
+      const zone = moment.tz.guess();
+
+      return {
+        name: currentEvent.event,
+        class: currentEvent.gemsPromo ? `event-${currentEvent.event}` : '',
+        gemsPromo: currentEvent.gemsPromo,
+        promo: currentEvent.promo,
+        startMonth: moment(currentEvent.start).format('MMMM'),
+        startOrdinal: moment(currentEvent.start).format('Do'),
+        startTime: moment.tz(currentEvent.start, zone).format('hh:mm A z'),
+        startUTC: moment(currentEvent.start).utc().format('hh:mm A'),
+        endMonth: moment(currentEvent.end).format('MMMM'),
+        endOrdinal: moment(currentEvent.end).format('Do'),
+        endTime: moment.tz(currentEvent.end, zone).format('hh:mm A z'),
+        endUTC: moment(currentEvent.end).utc().format('hh:mm A'),
+      };
     },
     isGemsPromoActive () {
-      const currEvt = this.currentEvent;
-      if (currEvt && currEvt.gemsPromo && moment().isBefore(currEvt.end)) {
-        return true;
-      }
-
-      return false;
+      return Boolean(this.eventInfo);
     },
     gemsBlocks () {
       // We don't want to modify the original gems blocks when a promotion is running
@@ -476,7 +478,7 @@ export default {
         if (this.isGemsPromoActive) {
           newBlock.originalGems = originalBlock.gems;
           newBlock.gems = (
-            this.currentEvent.gemsPromo[gemsBlockKey] || originalBlock.gems
+            this.eventInfo.gemsPromo[gemsBlockKey] || originalBlock.gems
           );
         }
       });
diff --git a/website/common/locales/en/limited.json b/website/common/locales/en/limited.json
index a9ba90debe..cb1ebb8442 100644
--- a/website/common/locales/en/limited.json
+++ b/website/common/locales/en/limited.json
@@ -238,7 +238,7 @@
   "g1g1Limitations": "This is a limited time event that starts on <%= promoStartMonth %> <%= promoStartOrdinal %> at <%= promoStartTime %> and will end <%= promoEndMonth %> <%= promoEndOrdinal %> at <%= promoEndTime %>. This promotion only applies when you gift to another Habitican. If you or your gift recipient already have a subscription, the gifted subscription will add months of credit that will only be used after the current subscription is canceled or expires.",
   "noLongerAvailable": "This item is no longer available.",
   "gemSaleHow": "Between <%= eventStartMonth %> <%= eventStartOrdinal %> and <%= eventEndOrdinal %>, simply purchase any Gem bundle like usual and your account will be credited with the promotional amount of Gems. More Gems to spend, share, or save for any future releases!",
-  "gemSaleLimitations": "This promotion only applies during the limited time event. This event starts on <%= eventStartMonth %> <%= eventStartOrdinal %> at 8:00 AM EDT (12:00 UTC) and will end <%= eventEndMonth %> <%= eventEndOrdinal %> at 8:00 PM EDT (00:00 UTC). The promo offer is only available when buying Gems for yourself.",
+  "gemSaleLimitationsText": "This promotion only applies during the limited time event. This event starts on <%= eventStartMonth %> <%= eventStartOrdinal %> at <%= eventStartTime %> (<%= eventStartUTC %> UTC) and will end <%= eventEndMonth %> <%= eventEndOrdinal %> at <%= eventEndTime %> (<%= eventEndUTC %> UTC) . The promo offer is only available when buying Gems for yourself.",
   "anniversaryLimitations": "This is a limited time event that starts on January 30th at 8:00 AM ET (13:00 UTC) and will end February 8th at 11:59 PM ET (04:59 UTC). The Limited Edition Jubilant Gryphatrice and ten Magic Hatching Potions will be available to buy during this time. The other Gifts listed in the Four for Free section will be automatically delivered to all accounts that were active in the 30 days prior to day the gift is sent. Accounts created after the gifts are sent will not be able to claim them.",
   "anniversaryLimitedDates": "January 30th to February 8th",
   "limitedEvent": "Limited Event",
diff --git a/website/common/script/content/constants/events.js b/website/common/script/content/constants/events.js
index 507cb7c3a5..f079206da1 100644
--- a/website/common/script/content/constants/events.js
+++ b/website/common/script/content/constants/events.js
@@ -83,6 +83,16 @@ export const REPEATING_EVENTS = {
     season: 'habitoween',
     npcImageSuffix: '_halloween',
   },
+  fallGemSale: {
+    start: new Date('1970-09-23T04:00-04:00'),
+    end: new Date('1970-09-27T23:59-04:00'),
+    event: 'fall_extra_gems',
+  },
+  spookyGemSale: {
+    start: new Date('1970-10-28T04:00-04:00'),
+    end: new Date('1970-11-01T23:59-04:00'),
+    event: 'spooky_extra_gems',
+  },
   harvestFeast: {
     start: new Date('1970-11-22T08:00-05:00'),
     end: new Date('1970-11-27T20:00-05:00'),
@@ -186,11 +196,6 @@ export const EVENTS = {
     start: '2023-11-09T08:00-04:00',
     end: '2023-11-30T23:59-04:00',
   },
-  spooky_extra_gems: {
-    start: '2023-10-24T08:00-04:00',
-    end: '2023-10-31T23:59-04:00',
-    gemsPromo,
-  },
   bundle202310: {
     start: '2023-10-17T08:00-04:00',
     end: '2023-10-31T23:59-04:00',
@@ -308,11 +313,6 @@ export const EVENTS = {
     season: 'fall',
     gear: true,
   },
-  fall_extra_gems: {
-    start: '2022-10-06T08:00-04:00',
-    end: '2022-10-13T20:00-04:00',
-    gemsPromo,
-  },
   bundle202210: {
     start: '2022-10-13T08:00-04:00',
     end: '2022-10-31T20:00-04:00',