Alcatraz Island
Visible from Fisherman's Wharf, Alcatraz Island (aka "The Rock") has seen a checkered history. Juan Manuel Ayala was the first European to discover it in 1775 and named it after the many pelicans that nested on the island. From the 1850s to 1933, when the army vacated the island, it served as a military post, protecting the bay's shoreline. In 1934, the government converted the buildings of the military outpost into a maximum-security prison. Given the sheer cliffs, treacherous tides and currents, and frigid water temperatures, it was believed to be a totally escape-proof prison. Among the famous gangsters who occupied cell blocks A through D were Al Capone, Robert Stroud, the so-called Birdman of Alcatraz (because he was an expert in ornithological diseases), Machine Gun Kelly, and Alvin Karpis. It cost a fortune to keep them imprisoned here because all supplies, including water, had to be shipped in. In 1963, after an apparent escape in which no bodies were recovered, the government closed the prison. In 1969, a group of Native Americans chartered a boat to the island to symbolically reclaim the island for the Indian people. They occupied the island until 1971, the longest occupation of a federal facility by Native Americans to this day, when they were forcibly removed by the U.S. government (see www.nps.gov/alcatraz/indian.html for more information on the Native American occupation of Alcatraz). The next year the island became part of the Golden Gate National Recreation Area. The wildlife that was driven away during the military and prison years has begun to return -- the black-crested night heron and other seabirds are nesting here again -- and a new trail passes through the island's nature areas. Tours, including an audio tour of the prison block and a slide show, are given by the park's rangers, who entertain guests with interesting anecdotes.Allow about 2 1/2 hours for the round-trip boat ride and the tour. Wear comfortable shoes (the National Park Service notes that there are a lot of hills to climb on the tour) and take a heavy sweater or windbreaker, because even when the sun's out, it's cold out there. The excursion is popular and space is limited, so purchase tickets as far in advance as possible. Blue & Gold Fleet (tel. 415/705-5555; www.blueandgoldfleet.com) operates the tour; they accept American Express, MasterCard, and Visa, and there's a $2.25-per-ticket service charge for phone orders. You can also buy tickets in advance from the Blue & Gold ticket office on Pier 41 or online at www.telesales.com. Alcatraz night tours are also available and are a more intimate and wonderfully spooky experience. Check the Blue & Gold Fleet website for updated prices and departure times.For those who want to get a closer look at Alcatraz without going ashore, two boat-tour operators offer short circumnavigations of the island.

Coit Tower
In a city known for its great views and vantage points, Coit Tower is one of the best. Located atop Telegraph Hill, just east of North Beach, the round, stone tower offers panoramic views of the city and the bay.Completed in 1933, the tower is the legacy of Lillie Hitchcock Coit, a wealthy eccentric who left San Francisco a $125,000 bequest "for the purpose of adding beauty to the city I have always loved" and as a memorial to its volunteer firemen. She had been saved from a fire as a child and held the city's firefighters in particularly high esteem.Inside the base of the tower are impressive murals titled Life in California and 1934, which were completed under the WPA during the New Deal. They are the work of more than 25 artists, many of whom had studied under Mexican muralist Diego Rivera.The only bummer: The narrow street leading to the tower is often clogged with tourist traffic. If you can, find a parking spot in North Beach and hoof it.

Ferry Building Marketplace (and Farmers' Market)
There's no better way to enjoy a San Francisco morning than strolling this gourmet marketplace in the newly renovated Ferry Building and snacking your way through breakfast or lunch. Tasty tenants, open daily, include many of the best of Northern California's gourmet bounty: Cowgirl Creamery's Artisan Cheese Shop, Recchiuti Confections (amazing!), Scharffen Berger Chocolate, Acme breads, Wine Country's gourmet diner Taylor's Refresher, famed Vietnamese restaurant The Slanted Door, and myriad other restaurants, eateries, and wine bars.An added bonus and San Francisco favorite is the Farmers' Market, which is open alfresco on Saturdays from 8am to 2pm and Tuesday and Thursday from 10am to 2pm. Drop by to peruse stands hawking the finest Northern California fruits, vegetables, breads, dairy, flowers, and readymade snacks by a few local restaurants. You can also pick up locally made vinegars and oils -- they make wonderful gifts. Drop in on Sunday from 8am to 2pm for the gardener's market, which focuses on plants but also has a bit of produce. Even when the market's closed, the glistening Ferry Building is now a worthy stop thanks to its new restaurants and shops.

Serrano Hotel - a Kimpton Hotel
Serrano Hotel is located at 405 Taylor Street at O'Farrell Street, within 2 blocks of the theater district close to American Conservatory Theater (ACT) and the Curran Theater. Three blocks west from Union Square, the center of the city's finest retail shopping/ dining and entertainment. Close to a variety of area attractions- 2 blocks from the Powell Street cable car line which travels to Fisherman's Wharf, Pier 39, and Ghirardelli Square. A short walk or cab ride to Chinatown, Moscone ...

Hotel Nikko San Francisco
Luxury Hotel, Four Diamond Property with a premier location off Union Square and steps away from San Francisco's restaurants, shopping and entertainment. Our guests can enjoy the extensive health club atop the fifth floor, with a glass-enclosed swimming pool, spa area, and masseuse. Restaurant ANZU, located just above the lobby, is the perfect setting for breakfast and offers lunch and dinner menus featuring America's highest quality prime aged cuts of beef and fish flown in daily for the ...

Hotel Adagio
Exceptional location in the Theatre District near to Union Square this completely restored hotel features a fresh design that bridges its Spanish Colonial Revival architectural roots to a clean and contemporary design aesthetic. Located in the heart of San Francisco's theater district making it the perfect destination for exploring whether you're visiting on business or pleasure. The pace and atmosphere is luxuriant and aromatic, surrounding guests in rich, touchable fabrics, glowing candles, ...