A list of things to do in Rayong in October 2026.
Mae Ramphueng beach cleanup
Sunday 4 October 2026. Mae Ramphueng Beach. Community cleanup, first Sunday of the month.
KVIS Charity Run 2026
17 October 2026. Kamnoetvidya Science Academy (KVIS), Wangchan Valley. Charity mini marathon and fun run (10 / 5 / 3 km).
งานวิ่ง อปพร. มินิมาราธอน ครั้งที่ 1
18 October 2026. Khao Chuk Reservoir, Khao Chamao. Mini marathon / fun run (10 km / 5 km).
Trail Master Series Race 3 — Wangchan Valley
25 October 2026. Wangchan Valley, Wang Chan. Trail race (fun run through longer distances). Series final.
Mae Ramphueng beach cleanup
Sunday 1 November 2026. Mae Ramphueng Beach. Community cleanup, first Sunday of the month.
Open the map: https://maps.app.goo.gl/Kr4DqppsepFzcoWC9
Planning your October in Rayong
Race-day tips
Register through the organiser’s page linked under each event. Start times, routes, kit collection and parking details are published there, and they can change, so check again in the week before. Runs in Thailand usually start early to beat the heat. Bring water and sun protection, and plan to be on site well before your start.
The venues are spread across Rayong Province, from Wangchan Valley and Khao Chamao inland to Mae Ramphueng on the coast. Check the drive on the Google Maps list before race morning.
Joining the beach cleanup
The Mae Ramphueng beach cleanup is a relaxed community morning and an easy way to meet people who live here. The Mae Ramphueng beach friends group posts the meeting point and time. Bring a hat, water and a reusable bag or gloves.
Make a weekend of it
Tree Roots Retreat is an adults-only stay in Mae Ramphueng, Rayong, with free parking and breakfast for two included. After a race, there is the sauna, the pool, the gardens and a gym run with Sati Fitness. Check-in is from 2pm. If you are arriving early on race day, let us know and the team will do its best to have your room ready.