Rainbow River Waterpark is located at Baridih (Khata No-26, Plot No-511, PS-Nagri, PO-Balal ong, Vill-Baridih, Sembo Chowk, Dhurwa, Ranchi, Jharkhand 834014/835303 (~15-20 km from Ranchi center). It provides thrilling water slides, wave pool, pool party zones, kid-friendly areas, and activities like soapy football in a scenic, safe setting for families.[query context] Open Mon-Fri 10:00 AM - 7:00 PM, Sat-Sun 11:00 AM - 8:00 PM (closes ~6 PM per some); visitors spend 1-4 hours; 4.1/5 rating from 343+ reviews. 2. Business Details GSTIN: 20ABIFR9823K1ZX (regular taxpayer, registered ~2025), email rainbowriverwaterpark@gmail.com, phone +91 92295 51313. Website rainbowriverwaterpark.in for tickets/events; Instagram (@rainbow_river_waterpark) with 7.9K followers. On-site restaurant; hosts events/parties. Ticket Prices: Mon-Fri ₹400, Sat-Sun ₹500; specials like ₹200 per head for groups/memberships (₹500 lifetime incl. perks), kids <3ft free, <11yrs half; Gumla/Sisai locals ₹200.[query context] Lockers/customs deposit ₹50-150 (refundable). 3. Attractions and Features Thrills: High-speed water slides, wave pool, lazy river-like pools.[query context] Family/Kids: All slides/pools, pool parties, soapy games. Amenities: Clean facilities, changing rooms, lockers, restaurant, parking. 4. Reviews and Common Feedback 4.1-star average: "Family loved slides, wave pool, pool party," "good management/amenities."[query context] Drawbacks: Some "pathetic customer service/not answering calls." 5. Practical Tips Book online for specials; near Dhurwa – great weekend spot. Confirm timings/groups for discounts.