Great — here are several Mumbai hotels known for spacious family suites / two‑bedroom residences and other family-friendly large-suite options. I’ve included the suite type or size and a short note about family features; I’ve cited each hotel’s official page so you can check layouts and availability.

Luxury picks

• Four Seasons Hotel Mumbai — several large suites (Executive Suite 88 m2; Deluxe Sea‑View Suite ~101 m2; Premier Suite 260 m2; Presidential Suite 310 m2). Select suites can be expanded to 2–3 bedrooms; good for families who need separate living and sleeping areas. (fourseasons.com)

• The St. Regis Mumbai — Two‑Bedroom Residences (about 1,350–1,800 sq ft) and one‑bedroom residences; residences include living/dining areas, kitchenette and St. Regis butler service — excellent for families. (marriott.com)

• The Oberoi, Mumbai — “Residential” and suite options with large living areas and optional extra/connecting bedroom units (Bay‑View Residential Suite / extra bedroom unit available) and full suite service. (oberoihotels.com)

• The Leela Mumbai — Maharaja Suite and other multi‑room suites (Maharaja Suite is a two‑bedroom layout with living/dining and butler service). Good for family privacy and space. (theleela.com)

Well‑known large‑suite / family‑friendly hotels

• Trident, Nariman Point — Trident Suites / Special Suites and a Presidential Suite (very large, ocean‑view options; suites include separate living/dining spaces). (tridenthotels.com)

• Taj Mahal Palace / Taj Mahal Tower (Colaba) — multiple suite categories and connecting options; popular if you want space plus a central Colaba location and family services. (Check specific suite floorplans for multi‑bedroom arrangements.) (tajhotels.com)

• JW Marriott Mumbai Sahar / JW Marriott Juhu — large suites and family programs (pool, restaurants, family packages at some properties); good if you want roomy suites near the airport (Sahar) or Juhu Beach. (marriott.com)

More family‑friendly / value options

• Novotel Mumbai Juhu Beach — Novotel family rooms and Novotel Suites designed for family stays (family policies like kids staying free/breakfast vary by property). Good option for families wanting beach access and roomy family rooms. (novotel.accor.com)

Quick practical tips

• Confirm exact bed/occupancy configuration (some “suites” are large one‑bedrooms; look for “two‑bedroom residence” or explicit two‑bedroom floorplans if you need separate bedrooms).
• Ask about rollaway beds, cribs, connecting rooms, kitchenettes or pantry access if you need them.
• Suite availability and prices change by date — contact the hotel directly or I can check specific dates and party size for live availability and rates.

If you want, tell me your travel dates, how many adults/kids, preferred neighbourhood (Colaba/Nariman Point, Juhu/Bandra, airport/Andheri, BKC) and budget range and I’ll pull live availability and sample rates for suites that fit your family.