6 best indoor team activities for Central London offices

In Central London’s busy corporate environment, demanding schedules and client commitments can leave limited opportunities for employees to connect beyond their daily responsibilities. However, effective team building does not necessarily require an external venue or a full day away from work.

Indoor team-building activities such as creative pitching competitions and collaborative problem-solving challenges can be organised in meeting rooms, open-plan workspaces and communal areas. This guide presents six practical activities designed to strengthen teamwork, communication and employee engagement, together with considerations for creating a more collaborative office environment.

Indoor team-building activities are games and collaborative exercises designed to help employees communicate, solve problems and develop stronger working relationships. They can range from short icebreakers to structured challenges that require teams to work towards a shared objective.

Organising these activities within the workplace allows businesses to reduce travel arrangements, manage costs and incorporate team-building sessions into existing schedules. They also give colleagues opportunities to interact beyond their usual departments and responsibilities.

Beyond improving communication, regular team-building activities can contribute to a more connected workplace culture. Creating opportunities for informal collaboration can also help businesses build meaningful connections within their office community.

Meeting rooms and compact offices can accommodate engaging team-building activities without requiring extensive space. Short pitching competitions and trivia games are particularly effective for encouraging communication, creativity and friendly competition among smaller teams.

1. Shark Tank pitching game

The Shark Tank pitching game encourages employees to develop business ideas, practise presentations and collaborate under time constraints. It is particularly suitable for teams involved in strategic planning, marketing and client-facing projects.

• Ideal space: Meeting room or collaborative workspace
• Recommended group size: 3-6 participants per team
• Duration: 30-45 minutes

Each team receives everyday office objects, such as stationery or desk accessories, and has approximately 20 minutes to develop a product concept and prepare a pitch. Colleagues acting as investors then evaluate the proposals based on creativity, practicality and commercial potential.

The activity strengthens strategic thinking, teamwork and presentation skills. Flexible meeting room layouts can accommodate both brainstorming sessions and formal presentations.

2. Office pub quiz

An office pub quiz brings a familiar British social activity into the workplace, encouraging friendly competition and knowledge sharing. It is easy to organise in smaller spaces and works particularly well for onboarding sessions, departmental gatherings and informal team events.

• Ideal space: Meeting room or small breakout area
• Recommended group size: 3-5 participants per team
• Duration: 20-30 minutes

Organisers prepare questions covering London history, British culture, industry knowledge or company milestones. Fitzrovia-based businesses can introduce a local round featuring the neighbourhood’s architecture and creative heritage.

Teams discuss their answers and compete for points, creating opportunities for colleagues to interact beyond their usual responsibilities. The activity can also introduce employees to Fitzrovia’s business environment.

For smaller teams, The Langham Estate’s sixth floor west at 23-25 Eastcastle Street (744 sq ft) offers meeting facilities and open-plan accommodation that could support office quizzes, pitching exercises and small-group discussions.

Open-plan offices and adaptable meeting rooms provide opportunities for hands-on challenges involving puzzles, construction and group problem-solving. These activities encourage employees to exchange ideas, distribute responsibilities and work towards shared objectives.

3. Office escape room

An office escape room transforms a meeting space into an interactive problem-solving challenge. Employees work together to complete a fictional mission, making it particularly useful for developing communication, decision-making and teamwork.

• Ideal space: Large meeting room or enclosed collaborative area
• Recommended group size: 4-8 participants per team
• Duration: 30-45 minutes

Organisers prepare coded messages, hidden clues and logical puzzles based on a corporate scenario, such as recovering a missing business proposal or decoding a fictional client brief. Teams must share information, delegate tasks and solve each challenge within a set time limit.

The activity encourages employees to contribute different strengths and make decisions collectively. Businesses with office spaces designed for collaboration can accommodate interactive exercises more easily alongside regular working arrangements.

4. Marshmallow tower challenge

The marshmallow tower challenge is a hands-on team-building exercise that encourages creativity, experimentation and practical problem-solving. Participants must collaborate to construct a stable structure using limited materials within a short time frame.

• Ideal space: Open-plan collaborative area or large meeting room
• Recommended group size: 4-5 participants per team
• Duration: 20-30 minutes

Each team receives 20 sticks of spaghetti, one metre of tape, one metre of string and a marshmallow. Participants have 18 minutes to build the tallest freestanding tower capable of supporting the marshmallow at its highest point.

The exercise encourages teams to test ideas, distribute responsibilities and adapt their approach. Sufficient table space and clear circulation areas are important when several groups participate simultaneously.

The Langham Estate’s third floor west at Portland House 4 Great Portland Street (1,691 sq ft) features newly refurbished open-plan accommodation, offering flexibility for businesses looking to organise group challenges and interactive workshops alongside daily operations, subject to furniture arrangements and available space.

Office lounges, kitchens and breakout areas provide suitable settings for informal activities that encourage conversation and stronger workplace relationships. These experiences can be incorporated into employee appreciation events, onboarding sessions and casual team gatherings.

5. Blind food tasting game

A blind food tasting game provides an informal way for employees to connect through a shared experience. The activity combines sensory exploration with friendly competition and requires minimal preparation or specialist equipment.

• Ideal space: Office pantry, kitchen or communal lounge
• Recommended group size: 4-8 participants per group
• Duration: 20-30 minutes

Organisers prepare small samples of biscuits, chocolates, fruit or pastries for participants to identify without seeing them. Employees compete individually or in teams, earning points for correctly guessing different foods, ingredients or flavours.

Organisers should check dietary requirements, disclose allergens and allow employees to participate without wearing a blindfold.

Businesses with larger teams may consider the first floor at 23-35 Great Titchfield Street (3,882 sq ft). Its open-plan layout and two kitchens provide opportunities to accommodate collaborative activities and informal gatherings, including food-based team-building experiences.

6. Two truths and a lie

Two Truths and a Lie is a familiar icebreaker that encourages employees to learn more about their colleagues beyond everyday professional responsibilities. It is particularly effective for onboarding, newly formed teams and cross-departmental gatherings.

• Ideal space: Office lounge, breakout area or informal meeting space
• Recommended group size: 5-10 participants per group
• Duration: 15-20 minutes

Each participant shares three statements about themselves, two true and one false. Colleagues discuss the statements and vote on which they believe is invented before the answer is revealed.

Choosing an indoor team-building activity depends on team size, available facilities and the intended outcome. Different activities require different settings, so businesses should assess their existing workspace before organising a session.

• Small meeting rooms: Tower-building challenge, team trivia.
• Open-plan office areas: Office charades or Pictionary, Human bingo
• Office pantries and kitchens: Blind taste test, no-bake cooking challenge, coffee-break conversation cards.
• Breakout areas and lounge spaces: Build-a-better-office brainstorm, Board-game or card-game corner
• Quick activities for any office space: Compliment circle or appreciation wall, Memory tray challenge, Collaborative doodle.

To successfully implement these activities, businesses should also consider accessibility, such as office space requirements or follow office facilities checklist to determine whether the workplace can accommodate these activities alongside daily operations.