diff --git a/apps/web-api/src/internals/pl-events.controller.ts b/apps/web-api/src/internals/pl-events.controller.ts
index 1e539d4c6..dde7c1518 100644
--- a/apps/web-api/src/internals/pl-events.controller.ts
+++ b/apps/web-api/src/internals/pl-events.controller.ts
@@ -1,4 +1,4 @@
-import { Controller, UseGuards, Req } from '@nestjs/common';
+import { Controller, UseGuards, Req, Param } from '@nestjs/common';
 import { ApiParam } from '@nestjs/swagger';
 import { Request } from 'express';
 import { Api, initNestServer, ApiDecorator } from '@ts-rest/nest';
@@ -20,11 +20,10 @@ export class PLEventsInternalController {
     private readonly eventGuestsService: PLEventGuestsService, 
   ) {}
 
-  @Api(server.route.getPLEventGuestsBySlug)
-  @ApiParam({ name: 'slug', type: 'string' })
+  @Api(server.route.getPLEventGuestsByLocation)
   @ApiOkResponseFromZod(ResponsePLEventGuestSchemaWithRelationsSchema)
   async fetchEventGuests(
-    @ApiDecorator() { params: { slug } }: RouteShape['getPLEventGuestsBySlug'],
+    @Param("uid") locationUid,
     @Req() request: Request
   ) {
     const queryableFields = prismaQueryableFieldsFromZod(
@@ -32,6 +31,6 @@ export class PLEventsInternalController {
     );
     const builder = new PrismaQueryBuilder(queryableFields);
     const builtQuery = builder.build(request.query);
-    return await this.eventGuestsService.getPlEventGuestsBySlug(slug, builtQuery);
+    return await this.eventGuestsService.getPLEventGuestsByLocation(locationUid, builtQuery);
   }
 }
diff --git a/apps/web-api/src/pl-events/pl-event-guests.service.ts b/apps/web-api/src/pl-events/pl-event-guests.service.ts
index 17bb40272..47db8b065 100644
--- a/apps/web-api/src/pl-events/pl-event-guests.service.ts
+++ b/apps/web-api/src/pl-events/pl-event-guests.service.ts
@@ -1,7 +1,7 @@
 import { Injectable, NotFoundException, ConflictException, BadRequestException, Inject, CACHE_MANAGER } from '@nestjs/common';
 import { LogService } from '../shared/log.service';
 import { PrismaService } from '../shared/prisma.service';
-import { Prisma, Member } from '@prisma/client';
+import { Prisma, Member, PLEventGuest } from '@prisma/client';
 import { MembersService } from '../members/members.service';
 import { Cache } from 'cache-manager';
 import { PLEventLocationsService } from './pl-event-locations.service';
@@ -236,23 +236,29 @@ export class PLEventGuestsService {
       await this.memberService.updateOfficeHoursIfChanged(member, guest.officeHours, tx);
     }
   }
-
+  
   /**
-   * This method retrieves event guests by slug.
-   * @param slug The slug of the event
-   * @returns An array of event guests for the specified event
-   *   - Throws an error if the event is not found.
-   */
-  async getPlEventGuestsBySlug(slug: string, query:Prisma.PLEventGuestFindManyArgs) {
+  * Fetches all PLEventGuests for a given location, filtered by the upcoming events at that location.
+  * 
+  * @param {string} locationUid - The UID of the location to get event guests for.
+  * @param {Prisma.PLEventGuestFindManyArgs} query - Optional query arguments, including orderBy.
+  * @returns {Promise<PLEventGuest[]>} - A promise that resolves to an array of PLEventGuest records, including member and team details.
+  * @throws Will log an error and throw an appropriate HTTP exception if something goes wrong.
+  */
+  async getPLEventGuestsByLocation(
+    locationUid: string,
+    query: Prisma.PLEventGuestFindManyArgs
+  ) {
     try {
-      const pLEventGuests = await this.prisma.pLEventGuest.findMany({
+      const events = await this.eventLocationsService.getUpcomingEventsByLocation(locationUid);
+      return await this.prisma.pLEventGuest.findMany({
         where: {
-          ...query.where,
-          event: {
-            slugURL: slug
+          eventUid: {
+            in: events.map(event => event.uid)
           }
         },
         select: {
+          memberUid: true,
           isHost: true,
           isSpeaker: true,
           isFeatured: true,
@@ -273,13 +279,13 @@ export class PLEventGuestsService {
             }
           }
         },
-        orderBy: query.orderBy
+        orderBy: query.orderBy     
       });
-      return pLEventGuests;
-    } catch(err) {  
-      return this.handleErrors(err, slug);
-    } 
-  }
+    }
+    catch(err) {
+      this.handleErrors(err);
+    }
+  };
 
   /**
    * This method checks whether all provided events are upcoming based on the list of upcoming events.
diff --git a/libs/contracts/src/lib/contract-internals.ts b/libs/contracts/src/lib/contract-internals.ts
index 3360da8b5..90e1d7c57 100644
--- a/libs/contracts/src/lib/contract-internals.ts
+++ b/libs/contracts/src/lib/contract-internals.ts
@@ -8,13 +8,13 @@ import { getAPIVersionAsPath } from '../utils/versioned-path';
 const contract = initContract();
 
 export const apiInternals = contract.router({
-  getPLEventGuestsBySlug: {
+  getPLEventGuestsByLocation: {
     method: 'GET',
-    path: `${getAPIVersionAsPath('1')}/internals/irl/locations/:uid/events/:slug/guests`,
+    path: `${getAPIVersionAsPath('1')}/internals/irl/locations/:uid/events/guests`,
     query: PLEventGuestQueryParams,
     responses: {
       200: ResponsePLEventGuestSchemaWithRelationsSchema,
     },
-    summary: 'Get a pl event with guests by slug',
+    summary: 'Get a pl event with guests by location',
   },
 });
\ No newline at end of file