With kids still in the stroller-to-preschool zone, you need resorts that actually get toddler logistics—not just lip service. Grand Velas Riviera Maya leads because it's built around this exact age spread with segmented club zones, meaning your 2-year-old doesn't get lost in a teen crowd. Hard Rock's Hacienda wing splits the difference smartly: family spaces with a dedicated kids club, plus a separate adults-only side so you can actually breathe. Both are all-inclusive, which matters with this many littles—fewer moving parts, clearer meal times. The price tag stings, but the FamilyFactor gap between these two and the lower-cost picks isn't small.