diff --git a/lambda/dynamoUtil.js b/lambda/dynamoUtil.js
index fa2883a7..9f9ff10e 100644
--- a/lambda/dynamoUtil.js
+++ b/lambda/dynamoUtil.js
@@ -22,6 +22,7 @@ const PASS_TYPE_EXPIRY_HOURS = {
   PM: 0,
   DAY: 0
 };
+const DEFAULT_BOOKING_DAYS_AHEAD = 3;
 
 const dynamodb = new AWS.DynamoDB(options);
 
@@ -165,14 +166,15 @@ const getPassesByStatus = async function(status, filterExpression = undefined) {
 
 module.exports = {
   ACTIVE_STATUS,
-  RESERVED_STATUS,
+  DEFAULT_BOOKING_DAYS_AHEAD,
   EXPIRED_STATUS,
   PASS_TYPE_AM,
   PASS_TYPE_PM,
   PASS_TYPE_DAY,
-  TIMEZONE,
+  RESERVED_STATUS,
   PM_ACTIVATION_HOUR,
   PASS_TYPE_EXPIRY_HOURS,
+  TIMEZONE,
   timeZone,
   TABLE_NAME,
   dynamodb,
diff --git a/lambda/writePass/index.js b/lambda/writePass/index.js
index 9690eeee..64e8c243 100644
--- a/lambda/writePass/index.js
+++ b/lambda/writePass/index.js
@@ -2,10 +2,10 @@ const AWS = require('aws-sdk');
 const axios = require('axios');
 
 const { verifyJWT } = require('../captchaUtil');
-const { dynamodb, runQuery, TABLE_NAME } = require('../dynamoUtil');
+const { dynamodb, runQuery, TABLE_NAME, DEFAULT_BOOKING_DAYS_AHEAD } = require('../dynamoUtil');
 const { sendResponse, checkWarmup } = require('../responseUtil');
 const { utcToZonedTime } = require('date-fns-tz');
-const { formatISO } = require('date-fns');
+const { formatISO, add, compareAsc, startOfDay } = require('date-fns');
 
 // default opening/closing hours in 24h time
 const DEFAULT_AM_OPENING_HOUR = 7;
@@ -104,6 +104,17 @@ exports.handler = async (event, context) => {
     facilityObj.KeyConditionExpression = 'pk =:pk AND sk =:sk';
     const facilityData = await runQuery(facilityObj);
 
+    // Check bookingDaysAhead
+    const bookingDaysAhead = facilityData[0].bookingDaysAhead === null ? DEFAULT_BOOKING_DAYS_AHEAD : facilityData[0].bookingDaysAhead;
+    const futureDateMax = add(localDate, { days: bookingDaysAhead });
+    const datecompared = compareAsc(startOfDay(new Date(date)), startOfDay(new Date(futureDateMax)));
+    if (datecompared > 0) {
+      return sendResponse(400, {
+        msg: 'You cannot book for a date that far ahead.',
+        title: 'Booking date in the future invalid'
+      });
+    }
+
     // There should only be 1 facility.
     let openingHour = facilityData[0].bookingOpeningHour || DEFAULT_AM_OPENING_HOUR;
     let closingHour = DEFAULT_PM_OPENING_HOUR;
@@ -161,11 +172,7 @@ exports.handler = async (event, context) => {
       '&email=' +
       email +
       '&park=' +
-      parkName + 
-      '&date=' +
-      dateselector + 
-      '&type=' +
-      type;
+      parkName;
 
     const encodedCancellationLink = encodeURI(cancellationLink);