7 days on the Big Island

Use this as a skeleton after you choose a base region (Where to stay on the Big Island) and a transport plan (Getting around the Big Island). A rental car is assumed; HAVO and Mauna Kea both require one.

This skeleton assumes a Kona-side base—the most common first-trip choice given resort infrastructure and dry weather. Adjust days 3 and 5 if you are based in Hilo or splitting time between coasts.

Days 1–2 — Arrive and orient on the Kona coast

Keep day one near your base. Grocery run, Kailua-Kona town exploration, and an evening sunset on the seawall.

Day two: Kahaluʻu Beach Park snorkel (15 minutes south of Kailua-Kona, easy turtle-sighting intro snorkel, gear rental on-site). Arrive by 8:00–9:00 a.m. before the lot fills. Afternoon coffee in Kailua-Kona or a drive north toward Waikoloa.

Day 3 — Hawaiʻi Volcanoes National Park (full day)

Depart Kona by 7:00–7:30 a.m. Allow 90–120 minutes to the park entrance.

The morning of, check: NPS eruption status and current conditions. Do not rely on the previous day's information—conditions change.

Suggested order:

1. Kīlauea Visitor Center — get current conditions from park staff
2. Crater Rim Drive overlooks — caldera views (allow 1–2 hours)
3. Nāhuku (Thurston Lava Tube) — 20–30 minutes
4. Chain of Craters Road — drive to the coast; Puʻu Loa petroglyphs stop if time allows
5. Return via Volcano village; consider staying for dusk/dark if eruption is active and caldera glow is visible from overlooks

This is a genuinely full day. Protect the return drive—do not add Mauna Kea or a Kohala coast beach to this day.

See: Hawaiʻi Volcanoes NP place page

Day 4 — Rest or Kohala Coast Beach

After a long HAVO day with a late return, genuine rest improves the rest of the trip. Alternatively: a relaxed Kohala coast beach day.

Hapuna Beach State Recreation Area (35–45 minutes north of Kailua-Kona) is the default—wide white sand, state park facilities, strong summer swimming. Check ocean conditions before entering; winter shore break can be dangerous.

ʻAnaehoʻomalu Bay (A-Bay) near Waikoloa is calmer and more sheltered—a better family option with young children when any swell is running.

Day 5 — Mauna Kea Visitor Information Station

Plan this as an afternoon and evening day—the VIS nightly stargazing program (weather permitting, run by UH IfA staff) is the primary draw and runs after dark.

• Depart Kona mid-afternoon; allow 75–90 minutes to the VIS at 9,200 feet
• Spend at least 30 minutes at the VIS before any decision about going higher
• Summit only if: you have a 4WD vehicle (verify rental agreement—most prohibit the summit road), no one in your group is in an altitude-risk category (children under 13, pregnant, heart/respiratory conditions), and everyone feels well at the VIS
• For most visitors: the VIS is the destination; the stargazing program is the payoff
• Dress for near-freezing temperatures at summit; bring layers even for the VIS

Do not schedule HAVO on this same day. Both are physically demanding elevation days.

See: Mauna Kea VIS place page

Day 6 — Kona South: Two-Step and Place of Refuge

Two-Step snorkel (Hōnaunau Bay) is 45 minutes south of Kailua-Kona—a rock entry with excellent fish and coral variety for more experienced snorkelers. Combine it with Puʻuhonua o Hōnaunau National Historical Park next door for a half-day cultural and snorkel pairing.

Afternoon: return via Captain Cook area coffee farms if interested, or light town time in Kailua-Kona before a relaxed dinner.

Day 7 — Buffer and departure

Protect the departure day. Kona Airport (KOA) is 8 miles north of Kailua-Kona, but traffic and check-in times can compress quickly. Budget extra time—do not schedule a snorkel that ends 90 minutes before a domestic flight.

Use a morning buffer for: a final coffee in Kailua-Kona, packing, or a calm Kahaluʻu visit if conditions are glassy and timing allows.

Related planning

• Big Island activities guide
• Big Island first-timer guide
• When to visit the Big Island
• Big Island trip cost