Samarinda, capital of East Kalimantan, is a surprising luxury gateway on the Mahakam River, where sleek hotels meet untamed Bornean jungle. Begin on the riverfront promenade at sunset, checking into the five-star Aston Samarinda Hotel or the slick Midtown Hotel; from rooftop pools, the Mahakam glows gold beneath drifting clouds of swallows. Arrange a private river cruise from Pelabuhan Mahakam to Kutai National Park, where guides lead dawn walks among ancient ironwood trees and, with luck, wild orangutans. Return to Samarinda’s Masjid Islamic Center, one of Southeast Asia’s largest mosques; hire a local photographer for golden-hour portraits against its soaring minarets and riverside colonnades. For artisan shopping, explore Kampung Tenun on Jalan Pahlawan, where master weavers create shimmering Samarinda sarongs; commission a custom piece, then unwind with a traditional spa treatment using Bornean oils at a boutique wellness studio nearby. Food lovers can book chef’s-table experiences at riverside seafood restaurants, savoring butter crab, spicy pepes fish, and sweet pisang gapit. On a day trip, head to Pampang Cultural Village to witness Kenyah Dayak dance performances and beadwork, finishing with sunset coffee at Tepian Mahakam. Throughout your stay, arrange chauffeured transfers, English-speaking guides, and curated excursions, turning Samarinda into a polished base for exploring Borneo’s most evocative travel and attractions, without sacrificing comfort or style.