Sani Pass is a challenging mountain road offering stunning views and a unique experience crossing into Lesotho. Accessibility is limited to 4x4 vehicles due to the steep, rugged terrain; it's not suitable for standard cars or those with mobility issues. While solo drives are possible for experienced off-roaders, guided tours are recommended for safety and cultural insights. Seasonal restrictions may apply, especially during winter when snow and ice make the pass treacherous. The approximate cost varies depending on whether you self-drive (fuel, vehicle wear) or take a tour (ranging from day trips to overnight excursions). A typical visit duration can range from a few hours for a quick ascent and descent to a full day or more including time spent in Lesotho. Border control formalities apply, so ensure you have your passport. Note that conditions can change rapidly; check current road conditions before embarking on your journey.