San Diego
A sun-washed harbour city on the Mexican border, where palm-lined parks, sea lions and Pacific surf sit minutes from a lively downtown.
- Best time to go
- September to November for warm seas and fewer crowds; March to May for spring flowers and mild days
- Local time
- –
- Currency
- US Dollar (USD)
- Reading time
- 14 min
- Language
- English
San Diego is where California begins. Spanish friars and soldiers founded the state's first mission and fort here in 1769, on a hill above a river mouth, and the city that grew around the huge natural harbour later became the home port of the US Navy's Pacific Fleet. Today it is the country's eighth-largest city, yet it rarely feels like one: the pace is slow, the sky is almost always blue, and some 70 miles (110 km) of coastline mean a beach, a cliff path or a tide pool is never far away. Mexico lies just 15 miles (25 km) south of downtown, and its influence runs through the food, the architecture and the language.
The city is spread out, so think of it as a cluster of distinct areas: a compact downtown of the Gaslamp Quarter, Little Italy and the waterfront; Balboa Park and its museums and zoo just to the north; the beach towns of Mission Beach and Pacific Beach; Point Loma's long peninsula guarding the harbour; Coronado across the bay; and, further north, the upmarket seaside village of La Jolla. Allow four or five days to see the main sights at an easy pace, with one day kept for the Safari Park inland.
The top 16 in San Diego
- 1
Little Italy
Once home to Italian tuna fishermen and their families, this grid of streets on the northern edge of downtown is now the city's most enjoyable place to eat. India Street and the Piazza della Famiglia are lined with trattorias, wine bars, bakeries and gelato shops, and the large Saturday farmers' market, the Little Italy Mercato, spills along Date Street and the surrounding blocks. Look for the neon sign arching over India Street, a favourite photo spot.
TipThe Mercato is busiest from mid-morning; arrive around 8am for the best produce and room to move.
- 2
USS Midway Museum
Walk south along the Embarcadero to the city's most popular museum: a real aircraft carrier, in service from 1945 to 1992, moored at Navy Pier. A self-guided audio tour leads through the cramped sleeping quarters, galley, engine room and hangar deck, then up to the flight deck, where around 30 restored aircraft stand against the downtown skyline. Many of the docents are veterans who served on carriers, and their stories are the highlight. The museum opens daily from 10am to 5pm, with last entry at 4pm, closing only on Thanksgiving and Christmas Day.
A short walk north along the bay, the Maritime Museum of San Diego keeps a fleet of historic ships, including the 1863 Star of India, one of the oldest merchant ships still sailing. Just south of the Midway, the large Embracing Peace statue recreates the famous photograph of a sailor kissing a nurse at the end of the Second World War.
TipAllow at least three hours aboard. Climbing the steep ladders between decks is part of the experience, but there are lifts for those who need them.
- 3
Gaslamp Quarter
Sixteen blocks of Victorian and early 20th-century buildings, saved from demolition in the 1970s, form the heart of downtown nightlife. By day you can admire the ornate facades along Fifth Avenue and visit the Gaslamp Museum in the 1850 William Heath Davis House, the oldest surviving structure in the area. By night the restaurants, rooftop bars and clubs fill up, especially when the Padres play baseball at Petco Park on the quarter's eastern edge.
- 4
Coronado and Hotel del Coronado
Coronado sits on a peninsula across the bay, linked to the city by a sweeping blue bridge and by a short ferry ride. It feels like a separate small town, with tidy streets of bungalows, a naval air station and one of the country's best beaches, a wide stretch of sparkling sand that runs past the town's most famous landmark. The Hotel del Coronado, opened in 1888, is a vast wooden Victorian resort with red turreted roofs; it has hosted presidents and royalty and starred in the film Some Like It Hot. Non-guests are welcome to wander the grand lobby, the shops and the beachfront terraces.
TipFerries cross from the Broadway Pier and the Convention Center to Coronado's Ferry Landing, from where a flat, easy bike ride or a local bus takes you to the hotel and beach.
- 5
Balboa Park
One of the largest urban cultural parks in the United States, Balboa Park covers 1,200 acres just north of downtown. Its showpiece is El Prado, a promenade lined with ornate Spanish Colonial Revival buildings built for the 1915 Panama-California Exposition, now home to more than a dozen museums. Highlights include the Museum of Us, beneath the tiled dome of the California Tower; the San Diego Museum of Art; the Natural History Museum; and the Air and Space Museum in a striking round building from a later exposition in 1935.
Many of the best things are free: the Botanical Building, a wooden lath house filled with ferns and orchids behind a long lily pond; the Japanese Friendship Garden (paid entry); the Alcazar Garden; the Spanish Village Art Center, where artists work in brightly painted studios; and the Spreckels Organ Pavilion, which holds free outdoor concerts on many Sundays. The Balboa Park Explorer Pass bundles entry to several museums.
TipMuseums open at different times and some close one day a week, so check before you plan a museum-heavy day. Many offer free days, but these are mostly reserved for San Diego residents.
- 6
San Diego Zoo
Set in the canyons of Balboa Park, the zoo is famous for its conservation work and for enclosures designed to resemble natural habitats rather than cages. Giant pandas returned in 2024, and other stars include koalas, polar bears, gorillas and an enormous walk-through aviary. The site is hilly, so use the guided bus tour for an overview and the Skyfari aerial tram for views across the park to downtown.
TipArrive at opening time, when the animals are most active and before the crowds; opening hours change with the season, so check the zoo's website.
- 7
Mission San Diego de Alcalá
The first of California's 21 Spanish missions was founded in 1769 on Presidio Hill and moved a few years later to this site in Mission Valley, closer to water and to the Kumeyaay villages the friars hoped to convert. The whitewashed church with its tall bell wall, the gardens and a small museum make for a peaceful hour. It remains an active parish, so visit respectfully. The Green Line trolley stops a short walk away.
- 8
Old Town
Old Town San Diego State Historic Park preserves the original settlement that grew up below the Spanish presidio, as it looked during the Mexican and early American periods from about 1821 to 1872. Adobe houses, a schoolhouse, a blacksmith, a newspaper office and a stable have been restored or rebuilt around a grassy plaza, and costumed volunteers demonstrate crafts on many days. Entry to the park and most museums is free; the visitor centre and selected museums open from 10am to 5pm. The surrounding streets are full of Mexican restaurants and souvenir shops.
TipThe park's lots offer free parking for up to four hours, and Old Town Transit Center, with trolley, train and airport shuttle connections, is a few steps away.
- 9
Point Loma: Liberty Station and Shelter Island
Point Loma is the long, high peninsula that shelters San Diego Bay from the Pacific. Its bayside is the city's maritime heart: tuna boats once crowded the harbour here, and the area still has a strong Portuguese heritage. Liberty Station, a former naval training centre, has been turned into a district of arts studios, galleries and restaurants, with a large food hall, set among Spanish-style barracks and parade grounds. Nearby Shelter Island is a strip of marinas and parkland with a classic view back across the water to the downtown skyline.
- 10
Cabrillo National Monument and the tide pools
At the very tip of Point Loma, this national monument marks the spot where Juan Rodríguez Cabrillo led the first European expedition to land on what is now the West Coast of the United States, in 1542. The views from the statue terrace sweep across the harbour, Coronado and on clear days to Mexico, and from December to March you may spot grey whales migrating offshore. The 1855 Old Point Loma Lighthouse has been restored with period furniture, and the Bayside Trail drops gently down through coastal sage scrub. On the western side, the rocky tide pools are among the best protected in Southern California, with sea anemones, crabs, limpets and octopuses in the shallow pools.
The monument is open daily from 9am to 5pm. Entry costs $20 per private vehicle or $10 per person on foot or bike, valid for seven days, and America the Beautiful passes are accepted.
TipThe tide pools are only worth visiting at low tide, and the lowest tides of the year often fall on autumn and winter afternoons. Check a tide table, wear shoes with grip and do not remove or turn over creatures.
- 11
Sunset Cliffs
North of Cabrillo, along Point Loma's ocean side, eroded sandstone cliffs carved into arches and coves stretch for well over a mile. A path runs along the clifftop through Sunset Cliffs Natural Park, and, as the name promises, this is the city's favourite place to watch the sun drop into the Pacific. Surfers ride the reef breaks below.
TipThe cliff edges are unstable and undercut. Stay well back from them and behind any fencing, especially in the dusk light when it is easy to misjudge the drop.
- 12
Mission Beach
A narrow strip of sand between the ocean and Mission Bay, Mission Beach is San Diego's classic beach scene: a crowded concrete boardwalk of cyclists, skaters and joggers, volleyball nets, surf shops and beachfront cottages. At its centre, Belmont Park keeps a wooden roller coaster, the Giant Dipper, built in 1925. The boardwalk continues north into Pacific Beach, livelier and younger, with bars and taco shops. On the calm bay side, you can hire kayaks, paddleboards and bikes.
- 13
La Jolla Cove
La Jolla, a wealthy seaside village of boutiques and galleries, wraps around a dramatic stretch of sandstone coast. The small cove itself, a pocket beach framed by cliffs, lies within an underwater park and ecological reserve, so the waters are full of bright orange garibaldi, leopard sharks in summer and kelp forests further out. It is the best place in the region for snorkelling and kayaking, and guided kayak trips paddle out to the sea caves along the cliffs. On the rocks around the cove, California sea lions sprawl, bark and squabble, and the smell carries a long way. Above it, the palms of Ellen Browning Scripps Park make a fine picnic spot.
TipKeep at least the distance the signs ask from the sea lions, never get between them and the water, and expect parts of the bluffs to be roped off during the pupping season.
- 14
Children's Pool
A short walk west along the coast path, a curving seawall built in 1931 was meant to create a calm swimming spot for children. Sand has since filled much of it in, and harbour seals have claimed the beach as a resting place, hauling out here all year. You can watch them from the seawall and the walkway above. The beach itself is closed to the public during the harbour seal pupping season, from 15 December to 15 May every year, when mothers and pups can be seen from the viewing areas.
- 15
Torrey Pines
North of La Jolla, Torrey Pines State Natural Reserve protects the rarest pine tree in the United States, which grows naturally only here and on one of the Channel Islands. Sandstone bluffs eroded into ravines and badlands fall to a long beach, and the trails lead to viewpoints high above the ocean. Just south, the Torrey Pines Gliderport launches paragliders off the cliffs, and a steep path leads down to Black's Beach.
The reserve itself is closed to all visitors, including walkers, from 22 September 2026 for the second phase of a utility and facilities project, and is scheduled to reopen around March 2027. Torrey Pines State Beach, below the bluffs, stays open, with demand-based parking fees.
TipCheck the State Parks page before you go, as reopening dates on construction projects can slip.
- 16
San Diego Zoo Safari Park
About 35 miles (55 km) north-east of downtown, in the dry hills of the San Pasqual Valley near Escondido, the zoo's sister park lets herds of giraffes, rhinos, antelopes and other African and Asian animals roam over huge open enclosures. The included Africa Tram tour crosses the main plains, and paid safaris get you closer, by truck, cart or zip line. A new Elephant Valley habitat has recently opened. You need a car or an organised tour to get here; plan on a full day.
TipInland summers are much hotter than the coast. Arrive at opening time, bring water and a hat, and take the tram early before the animals retreat to the shade.
When to go
San Diego has one of the mildest climates in the United States, and any month works. Winters are cool and sunny, with highs around 19°C (66°F) and occasional rain between December and March; this is also grey-whale-watching season. Spring brings wildflowers on Point Loma and in the deserts inland, but also the coastal clouds locals call May Grey and June Gloom, when a thick marine layer can hang over the beaches until the afternoon.
Summer is peak season: the sun comes out, schools are on holiday, and hotels, beaches and the zoo are at their busiest and most expensive, especially around the huge Comic-Con convention in July. September and October are the local secret, with the warmest sea of the year, fewer visitors and settled weather. Watch for occasional hot, dry Santa Ana winds in autumn, which raise wildfire risk inland.
Getting around
San Diego International Airport sits right on the bay, just minutes from downtown. MTS bus Route 992 runs from both terminals to downtown's Santa Fe Depot roughly every 15 minutes, taking about 15 minutes. The free San Diego Flyer shuttle links the airport with Old Town Transit Center for trolley, Amtrak and COASTER train connections.
The trolley is the easiest way around the centre. The Blue Line runs from UC San Diego, near La Jolla, through Old Town and downtown to the Mexican border at San Ysidro; the Green Line serves Old Town, Mission Valley and the stadium; and the Orange Line loops east. Buses fill the gaps. The adult fare is $3 one way or $7 for a day pass on regular routes. Pay by tapping a contactless bank card or phone on the validator, or with the PRONTO card or app, which caps your daily spending at the day-pass price.
Ferries run from the Broadway Pier, about hourly, and from the Convention Center, about every 30 minutes, to Coronado for $9 each way. Downtown, Little Italy and the waterfront are flat and walkable, and docked bike and e-scooter hire is widespread. A car is useful for La Jolla, Torrey Pines and the Safari Park, but parking at popular beaches can be difficult on summer weekends. For more of Southern California, Los Angeles is about two hours north by car, or less than three hours on Amtrak's scenic Pacific Surfliner along the coast.
Local tips
- Tip 18 to 20% in restaurants and bars; sales tax is added at the till, and many places add a service or health-care surcharge to the bill.
- Bring a layer even in summer: coastal mornings can be cool and misty while inland is hot.
- The Pacific is cold for much of the year, often below 18°C (64°F) until July. Swim near lifeguard towers and watch for rip currents.
- Alcohol is banned on most city beaches and in coastal parks, and glass containers are not allowed.
- Do not touch, feed or crowd seals and sea lions; harassing marine mammals is illegal under federal law.
- If you plan to cross into Tijuana, carry your passport and check US re-entry requirements first, as the border queues back into the US can be long.
- Petco Park game days and big conventions fill downtown hotels quickly; check the calendar before booking.
Eat and drink
San Diego's signature dish is the fish taco, battered and fried white fish in a corn tortilla with shredded cabbage, crema and lime, brought north from Baja California. Order one at a taco shop, along with a California burrito, the local favourite stuffed with carne asada and chips. The city has a long border-region tradition of excellent Mexican food, from family-run cafés in Barrio Logan and Old Town to street-style taquerías.
Seafood is another strength: look for local spiny lobster in season, uni (sea urchin) and fresh-caught tuna, a link to the old fishing fleet. Little Italy and Liberty Station are the main dining districts. San Diego is also one of the country's great craft beer cities, with well over 100 breweries; North Park, Miramar and Point Loma have many taprooms, and several produce the hoppy West Coast IPA the region is known for.
Where to stay
Downtown, around the Gaslamp Quarter and Little Italy, puts you near the trolley, the waterfront and nightlife, and is closest to the airport. Coronado has the classic beach resort, and quieter streets, but is a ferry or drive from everything else. Mission Beach and Pacific Beach suit a relaxed holiday with sand on the doorstep, while La Jolla is upmarket and beautiful but far from downtown. Hotel Circle in Mission Valley is usually cheaper and on the Green Line. Summer and convention weeks are expensive; autumn and winter often bring good deals.
Responsible travel
San Diego's coast is fragile. Keep to marked paths on the cliffs at Sunset Cliffs and Torrey Pines, where trampling speeds erosion; never take shells, rocks or animals from tide pools or the La Jolla reserve; and give seals and sea lions plenty of space. Use reef-safe sunscreen when snorkelling, and take your rubbish home from the beach. The trolley, buses and ferries reach most of the main sights, so leave the car behind where you can. In Old Town and Barrio Logan, support family businesses and the Mexican American community whose murals and history make these neighbourhoods special, including the famous murals of Chicano Park beneath the Coronado Bridge.