diff --git a/packages/server/controllers/auth.js b/packages/server/controllers/auth.js
index 2ad2e072..2cc2ac56 100644
--- a/packages/server/controllers/auth.js
+++ b/packages/server/controllers/auth.js
@@ -5,6 +5,7 @@ const token = require("../utils/token");
 const bcrypt = require("bcrypt");
 const client = new OAuth2Client(process.env.WEB_CLIENT_ID);
 const nodemailer = require("nodemailer");
+const UserController = require("./users");
 
 const NAMESPACE = "7af17462-8078-4703-adda-be2143a4d93a";
 
@@ -13,6 +14,7 @@ async function create(accessToken, refreshToken, profile, callback) {
     let { sub, given_name, family_name, picture, email } = profile._json;
     picture = picture.replace("=s96-c", "");
     const googleUUID = uuidv5(sub, NAMESPACE);
+    const emailHash = await UserController.hashUserEmail(email);
     const user = await prisma.user.findUniqueOrThrow({
       where: {
         userId: googleUUID,
@@ -22,7 +24,7 @@ async function create(accessToken, refreshToken, profile, callback) {
       const newUser = await prisma.user.create({
         data: {
           userId: googleUUID,
-          email: email,
+          email: emailHash,
           avatar: picture,
           firstName: given_name,
           lastName: family_name,
@@ -82,6 +84,7 @@ async function register(newUser) {
   const salt = await bcrypt.genSalt(saltRounds);
   const passwordHash = await bcrypt.hash(newUser.password, salt);
   const userId = uuidv4();
+  const emailHash = await UserController.hashUserEmail(newUser.email);
 
   // placeholder names until new user puts in their names in onboarding screen
   return await prisma.user.create({
@@ -89,7 +92,7 @@ async function register(newUser) {
       userId,
       firstName: "New",
       lastName: "User",
-      email: newUser.email,
+      email: emailHash,
       password: passwordHash,
     },
   });
@@ -191,15 +194,8 @@ async function authenticate(request, response, next) {
 }
 
 async function isUserEmail(email) {
-  const result = await prisma.user.findUnique({
-    where: {
-      email: email,
-    },
-  });
-
-  if (result === null) return false;
-
-  return true;
+  const user = await UserController.getUserByEmail(email);
+  return !!user;
 }
 
 async function isGoogleAccount(userId) {
diff --git a/packages/server/controllers/users.js b/packages/server/controllers/users.js
index 3ba8ef2b..75bf201d 100644
--- a/packages/server/controllers/users.js
+++ b/packages/server/controllers/users.js
@@ -1,4 +1,5 @@
 const prisma = require("../prisma/prisma");
+const crypto = require("node:crypto");
 
 async function getAllUsers() {
   const query = await prisma.user.findMany();
@@ -24,21 +25,17 @@ async function getUserEmail(userId) {
 }
 
 async function getUserByEmail(email) {
-  const query = await prisma.user.findUnique({
+  const emailHash = await hashUserEmail(email);
+  return prisma.user.findUnique({
     where: {
-      email: email,
+      email: emailHash,
     },
   });
-  return query;
 }
 
 async function getUserIdByEmail(email) {
-  const query = await prisma.user.findUnique({
-    where: {
-      email: email,
-    },
-  });
-  return query.userId;
+  const user = await getUserByEmail(email);
+  return user ? user.userId : null;
 }
 
 async function getGuildsForUser(userId) {
@@ -62,6 +59,13 @@ async function getGuildsForUser(userId) {
   return guilds;
 }
 
+async function hashUserEmail(email) {
+  const hash = crypto.createHash("sha256");
+  hash.update(email);
+  const emailHash = hash.digest("hex");
+  return emailHash;
+}
+
 async function updateNewUser(userId, userData) {
   const updatedUser = await prisma.user.update({
     where: {
@@ -82,5 +86,6 @@ module.exports = {
   getGuildsForUser,
   getUserIdByEmail,
   getUserEmail,
+  hashUserEmail,
   updateNewUser,
 };
diff --git a/packages/server/routes/api/events.js b/packages/server/routes/api/events.js
index b88e2428..246fde12 100644
--- a/packages/server/routes/api/events.js
+++ b/packages/server/routes/api/events.js
@@ -46,7 +46,7 @@ router.get(
       const events = await EventController.getEvents(
         eventLimit,
         action,
-        eventId
+        eventId,
       );
 
       if (events.length === 0) {
@@ -59,10 +59,10 @@ router.get(
       const firstEventId = events[0].eventId;
       const lastEventId = events[events.length - 1].eventId;
       const prevCursor = Buffer.from(
-        `${currentPage - 1}___prev___${firstEventId}`
+        `${currentPage - 1}___prev___${firstEventId}`,
       ).toString("base64");
       const nextCursor = Buffer.from(
-        `${currentPage + 1}___next___${lastEventId}`
+        `${currentPage + 1}___next___${lastEventId}`,
       ).toString("base64");
 
       // follow-up request, not first request to api route
@@ -100,7 +100,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.get(
@@ -126,7 +126,7 @@ router.get(
       const eventLimit = parseInt(requestedEventLimit) || DEFAULT_EVENT_LIMIT;
       const events = await EventController.getPublicUpcomingEvents(
         eventLimit,
-        eventId
+        eventId,
       );
 
       if (events.length === 0) {
@@ -157,7 +157,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.post(
@@ -195,7 +195,7 @@ router.post(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.get(
@@ -228,7 +228,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.delete(
@@ -263,7 +263,7 @@ router.delete(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.put(
@@ -291,7 +291,7 @@ router.put(
 
       const updatedEvent = await EventController.updateEvent(
         eventId,
-        validatedData
+        validatedData,
       );
 
       response.status(200).json({
@@ -309,7 +309,7 @@ router.put(
       });
       return;
     }
-  }
+  },
 );
 
 router.get(
@@ -326,9 +326,8 @@ router.get(
     }
     try {
       const { eventId } = matchedData(request);
-      const eventAttendeesData = await EventController.getEventAttendees(
-        eventId
-      );
+      const eventAttendeesData =
+        await EventController.getEventAttendees(eventId);
       response.status(200).json({
         status: "success",
         data: {
@@ -341,7 +340,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.get(
@@ -369,7 +368,7 @@ router.get(
       //Should return a list of events from the guild that are upcoming and in ascending order
       const upcoming = await EventController.getUpcomingEvents(
         currDate,
-        guildId
+        guildId,
       );
 
       response.status(200).json({
@@ -384,7 +383,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.get(
@@ -412,7 +411,7 @@ router.get(
       const archived = await EventController.getArchivedEvents(
         currDate.toISO(),
         pastDate.toISO(),
-        guildId
+        guildId,
       );
 
       response.status(200).json({
@@ -427,7 +426,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.post(
@@ -451,7 +450,7 @@ router.post(
       const eventAttendeeData = await EventController.updateAttendeeStatus(
         eventId,
         userId,
-        "CheckedIn"
+        "CheckedIn",
       );
 
       response.status(200).json({
@@ -466,7 +465,7 @@ router.post(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.put(
@@ -506,7 +505,7 @@ router.put(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 router.get(
@@ -525,9 +524,8 @@ router.get(
     const data = matchedData(request);
     const eventId = data.eventId;
     try {
-      const generatedQRURI = await EventController.generateCheckInQRCode(
-        eventId
-      );
+      const generatedQRURI =
+        await EventController.generateCheckInQRCode(eventId);
       response.status(200).json({
         status: "success",
         data: {
@@ -540,7 +538,7 @@ router.get(
         message: error.message,
       });
     }
-  }
+  },
 );
 
 module.exports = router;
diff --git a/packages/server/validators/events.js b/packages/server/validators/events.js
index 60d4ca8c..104221e4 100644
--- a/packages/server/validators/events.js
+++ b/packages/server/validators/events.js
@@ -202,7 +202,7 @@ const attendeeStatusValidator = [
     .withMessage("status cannot be null or empty")
     .matches(/^(NotInterested|Interested|Attending)$/)
     .withMessage(
-      "Invalid status value. Allowed values are: NotInterested, Interested, Attending"
+      "Invalid status value. Allowed values are: NotInterested, Interested, Attending",
     ),
 ];
 
@@ -220,7 +220,7 @@ const checkInTimeValidator = [
       const event = await EventController.getEvent(eventId);
       const isMember = await GuildController.isGuildMember(
         event.guildId,
-        userId
+        userId,
       );
       if (!isMember) {
         throw new Error("User is not a member of the guild.");
@@ -258,7 +258,7 @@ const fetchPublicUpcomingEventsValidator = [
     .isBase64()
     .withMessage("Cursor must be BASE64 Encoded!")
     .customSanitizer((value) =>
-      value ? Buffer.from(value, "base64").toString() : " "
+      value ? Buffer.from(value, "base64").toString() : " ",
     )
     .isUUID()
     .withMessage("Must be UUID!"),
diff --git a/scripts/run.js b/scripts/run.js
index 08e1db35..8adc571e 100644
--- a/scripts/run.js
+++ b/scripts/run.js
@@ -21,7 +21,7 @@ function setNgrokPath() {
 
   if (newPath.length > PATH_LIMIT) {
     throw new Error(
-      "Your path variable is over 1024 characters long. You will have to shorten it or add ngrok manually to your path."
+      "Your path variable is over 1024 characters long. You will have to shorten it or add ngrok manually to your path.",
     );
   } else {
     console.log("path changed");
@@ -50,7 +50,7 @@ function newTerminal(command) {
       break;
     default:
       console.log(
-        "This dev script currently only supports Windows/unix at the moment."
+        "This dev script currently only supports Windows/unix at the moment.",
       );
   }
 }
@@ -79,7 +79,7 @@ setTimeout(() => {
           if (error) throw error;
           const overwrite = data.replace(
             /\b(https:\/\/)\b.*\b(.ngrok.free.app)\b/,
-            public_url
+            public_url,
           );
 
           fs.writeFile(FILE_PATH, overwrite, "utf-8", function (error) {