45th Annual Labor Day Mass & Picnic Monday, September 1, 2025 12:00 PM 4:00 PM 12:00 16:00 THE SYCAMORE TREE 21592 Sycamore Tree Lane Swan Lake, Montana 59911 (map) Google Calendar ICS Join us for our 45th Annual Labor Day Mass & Picnic. It’s a wonderful opportunity to gather in gratitude to our benefactors and volunteers - and to introduce people to The Sycamore Tree. All are welcome!Details to be announced.